1) to beat the drum or timbrel
2) to torture with the tympanum, an instrument of punishment
Part of Speech: verb
From a derivative of G5180 (meaning a drum, "tympanum"); to stretch on an instrument of torture resembling a drum, and thus beat to death: - torture.
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 τυμπανίζω; click on the second column to search for that grammatical form of the root τυμπανίζω; click on the third column to search for that word and grammatical form; click on the total to search for the root τυμπανίζω.