1) to vote by stretching out the hand
2) to create or appoint by vote: one to have charge of some office or duty
3) to elect, create, appoint
Part of Speech: verb
Citing in TDNT: 9:437, 1309
From a compound of G5495 and τείνω teinô (to stretch); to be a hand reacher or voter (by raising the hand), that is, (genitive) to select or appoint: - choose, ordain.
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 χειροτονέω; click on the second column to search for that grammatical form of the root χειροτονέω; click on the third column to search for that word and grammatical form; click on the total to search for the root χειροτονέω.