καθηγ-ητής, οῦ, ὁ,
guide, [[ 2nd c.AD: Numenius Apamensis Platonicus cited in 2nd c.AD: Athenaeus Epigrammaticus 7.313d. ] Refs 2nd c.AD+]
__2 teacher, professor, [[ 1st c.BC: Philodemus Gadarensis Epigrammaticus “Ir.” p.43 W., +others, 1st c.BC: Dionysius Halicarnassensis “de Thucydide” 3, NT.Matt.23.10, 1st-2nd c.AD: Plutarchus Biographus et Philosophus 2.70e, 3rd c.AD: Philumenus Medicus “de Venenatis Animalibus” 5.6, “OGI” 408 (Theb. Aegypt., 2nd c.AD), “POxy.” 930.6 (2nd-3rd c.AD)] NT+1st c.BC+], etc.:— also καθηγ-ητήρ, ῆρος, ὁ, [[ 4th c.AD(?): Manetho Astrologus 2.300 ] Refs 4th c.AD+], Doric dialect καθᾱγ-, κελεύθου [[ “IG” 12(1).44 (from Rhodes)] Refs]:—feminine καθηγ-ήτειρα [[ 3rd c.BC: Callimachus Epicus “Fragmenta” 33P., 5th-6th c.AD: Orphica “Hymni” 76.6. ] Refs 3rd c.BC+]