G2519
καθηγητής
teacher
καθηγητής, -οῦ, ὁ (καθηγέομαι, to go before, guide), __1. prop., a guide. __2. a master, teacher (MGr. professor): Mat.23:16.† (AS)
The KJV translates G2519 in the following manner:
Master (4x), masters (2x)
Full Thayer's lexicon entry
καθηγητής — kathēgētḗs
καθηγητής, καθηγητου, ὁ (καθηγέομαι to go before, lead);
a. properly, a guide: Numen. quoted in Ath. 7, p. 313 d. b. a master, teacher: Mat 23:8 R G, 10. (Dionysius Halicarnassus jud. de Thucydides 3, 4; several times in Plutarch (cf. Wetstein (1752) on Matthew, the passage cited.))
1 occurrence