'apprehension' definitions:

Definition of 'apprehension'

(from WordNet)
noun
Fearful expectation or anticipation; "the student looked around the examination room with apprehension" [syn: apprehension, apprehensiveness, dread]
noun
The cognitive condition of someone who understands; "he has virtually no understanding of social cause and effect" [syn: understanding, apprehension, discernment, savvy]
noun
Painful expectation [syn: apprehension, misgiving]
noun
The act of apprehending (especially apprehending a criminal); "the policeman on the beat got credit for the collar" [syn: apprehension, arrest, catch, collar, pinch, taking into custody]

Synonyms of 'apprehension'

From: Moby Thesaurus