'not guilty' definitions:

Definition of 'not guilty'

From: WordNet
adjective
Declared not guilty of a specific offense or crime; legally blameless; "he stands acquitted on all charges"; "the jury found him not guilty by reason of insanity" [syn: acquitted, not guilty]

Synonyms of 'not guilty'

From: Moby Thesaurus

Words containing 'not guilty'