Adjective

1. Thrown into a state of intense fear or desperation; “became panicky as the snow deepened”; “felt panicked before each exam”; “trying to keep back the panic-stricken crowd”; “the terrified horse bolted”.

Source: WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved.

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It should be PANICKY which means fearful, scared, frightened.

OR

It should be PANIC which means fright, terror,fear.

Gary V’s answer is perfect.