1) to take up another's statements in reference to what one has decided for one's self
1a) to reply, answer
2) to make answer (speak) on the stage
2a) to impersonate anyone, play a part
3) to simulate, feign, pretend
Part of Speech: verb
Citing in TDNT: 8:559, 1235
Middle voice from G5259 and G2919; to decide (speak or act) under a false part, that is, (figuratively) dissemble (pretend): - feign.
These two sites give similar information, with the definition from several dictionaries and statistics on the use of the word.
Perseus Digital Library
University of Chicago's Logion lexicon
Thayer's dictionary plus other information.
From this site's dictionary (in Italian)
Click on the first column to search for that word as a form of the root ὑποκρίνομαι; click on the second column to search for that grammatical form of the root ὑποκρίνομαι; click on the third column to search for that word and grammatical form; click on the total to search for the root ὑποκρίνομαι.