key out

Found in Anh - Anh (Wordnet)

Definition Verb (transitive) : To identify, classify, or distinguish something, particularly within a systematic field of study such as botany or biology. This involves using a specific set of characteristics or a diagnostic tool (a "key") to determine the exact nature or category of an item. Usage The verb "key out" is used when an expert or a student methodically identifies a specimen by matc...