1. abacination

2. abaction

3. abalienation

4. abannition

5. abarticulation

6. abbreviation

7. abdication

8. abduction

9. aberration

10. abevacuation

11. abirritation

12. abjection

13. abjudication

14. abjuration

15. ablactation

16. ablaqueation

17. ablation

18. ablegation

19. abligurition

20. ablution

21. abnegation

22. abnodation

23. abolition

24. abomination

25. abortion

26. abreaction

27. abrenunciation

28. abreption

29. abrogation

30. abruption

31. absentation

32. absolution

33. absorbition

34. absorption

35. abstention

36. abstraction

37. absumption

38. acceleration

39. accentuation

40. acceptation

41. acceptilation

42. acception

43. acclamation

44. acclimatation

45. acclimation

46. acclimatisation

47. acclimatization

48. accombination

49. accommodation

50. accreditation

51. accrementition

52. accretion

53. accubation

54. acculturation

55. accumulation

56. accusation

57. acervation

58. acetification

59. acetylation

60. achromatization

61. acidification

62. acquisition

63. action

64. activation

65. actualisation

66. actualization

67. actuation

68. acuation

69. acuition

70. acumination

71. acupuncturation

72. acylation

73. adaptation

74. adaption

75. addiction

76. addition

77. adduction

78. ademption

79. adeption

80. adequation

81. adfiliation

82. adhibition

83. adhortation

84. adipoceration

85. adjection

86. adjudication

87. adjunction

88. adjuration

89. adlegation

90. adlocution

91. admensuration

92. administration

93. admiration

94. admixtion

95. admonition

96. admortization

97. adnation

98. adoption

99. adoration

100. adosculation

101. adrogation

102. adsorption

103. adulation

104. adulteration

105. adumbration

106. adunation

107. adustion

108. advection

109. advocation

110. advolution

111. aeration

112. aerification

113. aerosolization

114. aerostation

115. aestivation

116. affectation

117. affection

118. affiliation

119. affirmation

120. affixation

121. afflation

122. affliction

123. afforestation

124. affrication

125. affriction

126. aftersensation

127. aggeneration

128. aggeration

129. agglomeration

130. agglutination

131. aggradation

132. aggrandization

133. aggravation

134. aggregation

135. agitation

136. aglutition

137. agnation

138. agnition

139. agnomination

140. alation

141. albication

142. alcoholization

143. alienation

144. alimentation

145. alkalinization

146. alkalization

147. alkylation

148. allegation

149. allegorization

150. alleviation

151. alligation

152. alliteration

153. allocation

154. allocution

155. allotransplantation

156. alphabetisation

157. alphabetization

158. alteration

159. altercation

160. alternation

161. alutation

162. amalgamation

163. ambition

164. ambulation

165. ambustion

166. amelioration

167. americanisation

168. americanization

169. ammonification

170. ammunition

171. amortisation

172. amortization

173. amotion

174. amplexation

175. ampliation

176. amplification

177. amputation

178. anaesthetization

179. analyzation

180. anathematization

181. angariation

182. anglicization

183. angulation

184. angustation

185. anhelation

186. animalization

187. animation

188. annexation

189. annihilation

190. annomination

191. annotation

192. annulation

193. annumeration

194. annunciation

195. anovulation

196. anteposition

197. antiabortion

198. anticipation

199. anticoagulation

200. antifriction

201. antilibration

202. antipollution

203. antiquation

204. antiredeposition

205. antirejection

206. antivivisection

207. antrustion

208. apertion

209. apocopation

210. apostemation

211. apparition

212. appellation

213. appendication

214. apperception

215. appersonation

216. appetition

217. application

218. apportion

219. apposition

220. appreciation

221. approbation

222. appropinquation

223. appropriation

224. approximation

225. aprication

226. arabization

227. aration

228. arbitration

229. arborization

230. arctation

231. arcuation

232. arefaction

233. arenation

234. areolation

235. argentation

236. argumentation

237. argutation

238. arietation

239. ariolation

240. aromatization

241. arrentation

242. arrestation

243. arrogation

244. arterialization

245. articulation

246. ascription

247. aspection

248. asperation

249. asphyxiation

250. aspiration

251. asportation

252. assassination

253. assecuration

254. assecution

255. assentation

256. assertion

257. asseveration

258. assibilation

259. assignation

260. assimilation

261. assimulation

262. association

263. assuefaction

264. assumption

265. astipulation

266. astriction

267. astronavigation

268. ation

269. atmolyzation

270. atomisation

271. atomization

272. attention

273. attenuation

274. attestation

275. attraction

276. attrectation

277. attribution

278. attrition

279. auction

280. aucupation

281. audition

282. augmentation

283. auguration

284. aurigation

285. auscultation

286. authentication

287. authorisation

288. authorization

289. autocorrelation

290. autofecundation

291. autoignition

292. autoimmunization

293. autoinfection

294. autoinoculation

295. autointoxication

296. automation

297. autoregulation

298. autosuggestion

299. autotransplantation

300. autoxidation

301. averruncation

302. aversation

303. aviation

304. avigation

305. avocation

306. avolation

307. backpropagation

308. backwardation

309. balkanization

310. ballotation

311. balneation

312. balsamation

313. bannition

314. barbarisation

315. barbarization

316. bastardisation

317. bastardization

318. bastion

319. beatification

320. beautification

321. benediction

322. benefaction

323. beneficiation

324. bifurcation

325. bijection

326. bilection

327. biliation

328. bilocation

329. bioaccumulation

330. bioaugmentation

331. bioconcentration

332. biodegradation

333. bioinstrumentation

334. biomagnification

335. bioremediation

336. biotransformation

337. bipartition

338. bisection

339. bituminization

340. blastulation

341. blaxploitation

342. boation

343. bolection

344. bombilation

345. bombination

346. botheration

347. bowdlerisation

348. bowdlerization

349. brachiation

350. bronchoconstriction

351. bronchodilatation

352. brutalisation

353. brutalization

354. bullition

355. bureaucratization

356. cachinnation

357. calamistration

358. calcification

359. calcination

360. calculation

361. calefaction

362. calibration

363. caligation

364. callisection

365. calumniation

366. cameration

367. canalisation

368. canalization

369. cancelation

370. cancellation

371. canceration

372. cannibalization

373. cannulation

374. canonisation

375. canonization

376. cantation

377. cantillation

378. cantion

379. capacitation

380. capillation

381. capitalisation

382. capitalization

383. capitation

384. capitulation

385. caprification

386. captation

387. caption

388. captivation

389. caramelization

390. carbocation

391. carbonatation

392. carbonation

393. carbonisation

394. carbonization

395. carboxylation

396. carbunculation

397. carburetion

398. carburization

399. carnation

400. carnification

401. cartilaginification

402. caseation

403. cassation

404. castellation

405. castigation

406. castrametation

407. castration

408. categorisation

409. categorization

410. catenation

411. catheterization

412. cation

413. causation

414. cauterisation

415. cauterization

416. caution

417. cavillation

418. cavitation

419. celebration

420. cementation

421. centesimation

422. centralisation

423. centralization

424. centrifugation

425. cephalization

426. cerebration

427. certification

428. cessation

429. channelisation

430. channelization

431. chaptalization

432. characterisation

433. characterization

434. chelation

435. chemisorption

436. chemoprevention

437. chemoreception

438. chemosorption

439. chlorination

440. chondrification

441. chrismation

442. christianisation

443. christianization

444. chylifaction

445. chylification

446. chymification

447. cibation

448. cicatrisation

449. cicatrization

450. cicuration

451. cineration

452. circination

453. circuition

454. circularisation

455. circularization

456. circulation

457. circumcursation

458. circumduction

459. circumgestation

460. circumgyration

461. circumlocution

462. circumnavigation

463. circumposition

464. circumrotation

465. circumscription

466. circumspection

467. circumvallation

468. circumvection

469. circumvention

470. circumvolation

471. circumvolution

472. citation

473. citrination

474. civilisation

475. civilization

476. clarification

477. classification

478. claudication

479. claymation

480. coacervation

481. coaction

482. coadaptation

483. coadunation

484. coadunition

485. coagmentation

486. coagulation

487. coalification

488. coalition

489. coaptation

490. coarctation

491. coarticulation

492. cocainization

493. coction

494. codetermination

495. codification

496. coeducation

497. coemption

498. coevolution

499. cofunction

500. cogeneration

501. cogitation

502. cognation

503. cognition

504. cognomination

505. cohabitation

506. cohobation

507. coindication

508. coinquination

509. coition

510. colation

511. collaboration

512. collation

513. collection

514. collectivisation

515. collectivization

516. colligation

517. collimation

518. collineation

519. colliquation

520. colliquefaction

521. collocation

522. collocution

523. colluctation

524. colocation

525. colonisation

526. colonization

527. coloration

528. colorization

529. colouration

530. columniation

531. combination

532. combustion

533. comessation

534. commemoration

535. commendation

536. commensuration

537. commercialisation

538. commercialization

539. commigration

540. commination

541. comminution

542. commiseration

543. commixtion

544. commonition

545. commotion

546. communication

547. communisation

548. communization

549. commutation

550. compaction

551. compagination

552. compartition

553. compartmentalization

554. compartmentation

555. compellation

556. compensation

557. competition

558. compilation

559. complementation

560. completion

561. complication

562. comportation

563. composition

564. compotation

565. comprecation

566. comprobation

567. compunction

568. compurgation

569. computation

570. computerization

571. conation

572. concameration

573. concatenation

574. concavation

575. concelebration

576. concentration

577. conception

578. conceptualisation

579. conceptualization

580. concertation

581. conciliation

582. concitation

583. conclamation

584. concoction

585. concorporation

586. concremation

587. concretion

588. concretization

589. concussation

590. condemnation

591. condensation

592. condition

593. condonation

594. conduction

595. conduplication

596. confabulation

597. confarreation

598. confection

599. confederation

600. configuration

601. confirmation

602. confiscation

603. conflagration

604. conflation

605. conformation

606. confrication

607. confrontation

608. confutation

609. congelation

610. congestion

611. conglaciation

612. conglobation

613. conglomeration

614. conglutination

615. congratulation

616. congregation

617. conization

618. conjugation

619. conjunction

620. conjuration

621. connection

622. conniption

623. connotation

624. connumeration

625. conscription

626. consecration

627. consecution

628. consertion

629. conservation

630. consideration

631. consignation

632. consignification

633. consociation

634. consolation

635. consolidation

636. consopiation

637. consortion

638. conspiration

639. conspissation

640. conspurcation

641. constellation

642. consternation

643. constipation

644. constitution

645. constriction

646. construction

647. constupration

648. consubstantiation

649. consultation

650. consummation

651. consumption

652. contaction

653. containerization

654. contamination

655. contection

656. contemperation

657. contemplation

658. contentation

659. contention

660. contesseration

661. contestation

662. contignation

663. continuation

664. contortion

665. contraception

666. contraction

667. contradiction

668. contradistinction

669. contraindication

670. contraposition

671. contraption

672. contravallation

673. contravention

674. contrectation

675. contribution

676. contrition

677. conurbation

678. convection

679. convention

680. conventionalization

681. conversation

682. conviction

683. convocation

684. convolution

685. cooperation

686. coordination

687. copulation

688. cornification

689. coronation

690. corporation

691. corradiation

692. correction

693. correlation

694. correption

695. corrivation

696. corroboration

697. corrugation

698. corruption

699. coruscation

700. cotransduction

701. counteraction

702. counterattraction

703. counterdemonstration

704. counterirritation

705. counterpulsation

706. counterreformation

707. counterrevolution

708. creation

709. cremation

710. crenation

711. crenelation

712. crenellation

713. crenulation

714. crepitation

715. cribration

716. criminalisation

717. criminalization

718. crimination

719. crispation

720. cruciation

721. crustation

722. cryoextraction

723. cryopreservation

724. crystallisation

725. crystallization

726. cubation

727. culmination

728. cultivation

729. cumulation

730. cunctation

731. cupellation

732. curarization

733. curation

734. curtation

735. cuspidation

736. cutinization

737. cybernation

738. cyclization

739. cycloaddition

740. cytodifferentiation

741. damnation

742. damnification

743. deacidification

744. deactivation

745. deaeration

746. dealbation

747. deambulation

748. deamination

749. debarkation

750. debellation

751. debilitation

752. decalcification

753. decantation

754. decapitation

755. decarbonization

756. decarboxylation

757. decarburization

758. deceleration

759. decentralisation

760. decentralization

761. deception

762. decerebration

763. decerption

764. decertation

765. dechlorination

766. decimalisation

767. decimalization

768. decimation

769. declamation

770. declaration

771. declassification

772. declination

773. decoction

774. decollation

775. decolonisation

776. decolonization

777. decoloration

778. decompensation

779. decomposition

780. deconcentration

781. decondition

782. deconstruction

783. decontamination

784. deconvolution

785. decoration

786. decortication

787. decreation

788. decrepitation

789. decretion

790. decriminalisation

791. decriminalization

792. decrustation

793. decryption

794. decubation

795. decurtation

796. decussation

797. dedecoration

798. dedentition

799. dedication

800. dedifferentiation

801. dedition

802. deduction

803. deduplication

804. defalcation

805. defamation

806. defatigation

807. defecation

808. defection

809. defedation

810. defeminization

811. defenestration

812. defibrillation

813. defibrination

814. defiguration

815. defiliation

816. definition

817. deflagration

818. deflation

819. deflection

820. defloration

821. defoliation

822. deforestation

823. deformation

824. defragmentation

825. defunction

826. degeneration

827. deglutition

828. degradation

829. degranulation

830. degustation

831. dehortation

832. dehumanisation

833. dehumanization

834. dehydration

835. dehydrogenation

836. deification

837. deindustrialization

838. deinstitutionalization

839. deionization

840. dejection

841. delacrymation

842. delactation

843. delamination

844. delapsation

845. delassation

846. delation

847. delectation

848. delegation

849. deletion

850. delibation

851. deliberation

852. deligation

853. delimitation

854. delineation

855. deliquation

856. deliquiation

857. deliration

858. delocalization

859. demagnetisation

860. demagnetization

861. demarcation

862. demarkation

863. dematerialization

864. dementation

865. demethylation

866. demibastion

867. demigration

868. demilitarization

869. demineralisation

870. demineralization

871. demobilisation

872. demobilization

873. democratisation

874. democratization

875. demodulation

876. demolition

877. demonetisation

878. demonetization

879. demonization

880. demonstration

881. demoralisation

882. demoralization

883. demotion

884. demutualization

885. demyelination

886. demythologisation

887. demythologization

888. denationalisation

889. denationalization

890. denaturation

891. denazification

892. denegation

893. denervation

894. denigration

895. denitration

896. denitrification

897. denization

898. denomination

899. denotation

900. densification

901. dentation

902. denticulation

903. dentition

904. denudation

905. denunciation

906. denutrition

907. deodorization

908. deoppilation

909. deordination

910. deossification

911. deoxidation

912. deoxidization

913. deoxygenation

914. depeculation

915. deperdition

916. depersonalisation

917. depersonalization

918. dephlegmation

919. dephosphorylation

920. depiction

921. depigmentation

922. depilation

923. deplantation

924. depletion

925. deploration

926. deplumation

927. depolarisation

928. depolarization

929. depopulation

930. deportation

931. deposition

932. depravation

933. deprecation

934. depreciation

935. depredation

936. depressurization

937. deprivation

938. depuration

939. deputation

940. derealization

941. deregulation

942. dereliction

943. derequisition

944. derivation

945. derogation

946. desalination

947. desalinisation

948. desalinization

949. desaturation

950. description

951. desecration

952. desegmentation

953. desegregation

954. desensitisation

955. desensitization

956. desertification

957. desertion

958. desiccation

959. desideration

960. designation

961. desition

962. desolation

963. desorption

964. despection

965. desperation

966. despoliation

967. desponsation

968. despumation

969. desquamation

970. destabilization

971. destalinization

972. destination

973. destitution

974. destruction

975. desudation

976. desulfurization

977. desulphuration

978. desynchronization

979. detection

980. detention

981. deterioration

982. determination

983. deterration

984. detestation

985. detonation

986. detonization

987. detoxication

988. detoxification

989. detraction

990. detribalisation

991. detribalization

992. detrition

993. detruncation

994. devaluation

995. devaporation

996. devastation

997. deviation

998. devitalisation

999. devitalization

1000. devitation

Shall I continue???????????

concentration

attention

detection

detention

attraction

intention

seduction

CAUTION

ATTENTION

RETENTION

ADDITION

PROTECTION

ADDICTION

INVENTION

SUBTRACTION

MULTIPLICATION

presentation

fiction

mansion

friction

tension

creation

function

mobilization

graduation

action

attention

education

hesitation

fixation

globalization

function

divertion

plantation

attraction

meditation

caution

lotion

capitalization

punctuation

motion

diction

friction

nation

attention

gumption

defecation

masturbation

hesitation

inspiration

complication

simplification

designation

amplification

implication

precaution

addiction

option

probation

nation

lotion

motion

correction

reaction

fiction

protection

subtraction

addition

multiplication

estimation

underestimation

friction

section

junction

fraction

suction

petition

notion

Information

instruction

motion

acceleration

dedication

caption

recitation

rotation

caution

action

vibration

reverberation

emotion

conception

constrution

introduction

nation

station

ration

titration

liquification

oxidation

tuition

reduction

purification

separation

concentration

composition

position

combustion

formation

reaction

galvanisation

occupation

occation

pigmentation

evaporation

attraction

attribution

fermentation

evaluation

calculation

estimation

solution

mention

classification

pollution

ratification

protection

conservation

idendification

depletion

destruction

production

observation

cultivation

multiplication

addition

subtraction

trasportation

co-operation

operation

annihilation

contribution

communication

election

representation

preparation

qualification

variation

interpretation

suggestion

mutation

magnification

reception

population

administration

destination

function

-god now my head hurts -i might have repeated some if i did sorry

motion, activation, education, ambition, ammunition, revelation, population, notation, motivation, institution, illumination, illustration, caution, translation…

edit…promotion, consumption, floatation, regulation, relation, invention, contraception, litigation, masturbation, retraction, dictation, deportation, diction, fiction, eduction, direction,…

section

action

caution

motion

lotion

potion

portion

junction

gumption??

maturation

saturation

mutation

stimulation

accusation

emmulation

promotion

demotion

function

acceleration

tuballidation

relation

immigration

abortion

precipition

attention

absolution

installation

congregation

hope i helped a little!!

function

suction

action

communication

punctuation

lactation

sanitation

masturbation

ration

toleration

animation

constipation

station

fashion

colaberation

calabration

nation

section

judication

medication

mediation

meditation

sanitation