Caiaphas = "as comely"
1) a high priest of the Jews appointed to that office by Valerius Gratus, governor of Judaea, after removal of Simon, son of Camith, A.D. 18, and was removed A.D. 36 by Vitellius, governor of Syria, who appointed Jonathan, son of Ananus (Annus, father-in-law of Caiaphas), his successor
Part of Speech: noun proper masculine
Of Chaldee origin; the dell; Caiaphas (that is, Cajepha), an Israelite: - Caiaphas.
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 Καϊάφας; click on the second column to search for that grammatical form of the root Καϊάφας; click on the third column to search for that word and grammatical form; click on the total to search for the root Καϊάφας.