Word Study
expositor
CIDE DICTIONARY
expositor, n. [L. See Expound.].
One who, or that which, expounds or explains; an expounder; a commentator. Bp. Horsley. [1913 Webster]
THESAURUS
expositor
Boanerges, allegorist, annotator, author, book reviewer, chalk talker, cicerone, clarifier, commentator, commenter, critic, cryptanalyst, cryptographer, cryptologist, decoder, definer, demonstrator, demythologizer, descanter, diaskeuast, discourser, disquisitor, dragoman, editor, editorial writer, editorialist, emendator, emender, essayist, euhemerist, exegesist, exegete, exegetist, explainer, explicator, exponent, expounder, glossarist, glossographer, go-between, guide, hermeneut, homilist, interpreter, leader writer, lecturer, lexicographer, metaphrast, monographer, monographist, news analyst, oneirocritic, paraphrast, praelector, preacher, publicist, pulpitarian, pulpiteer, reader, reviewer, scholiast, sermoner, sermonist, sermonizer, textual critic, tractation, translator, writerROGET THESAURUS
expositor
Interpreter
N interpreter, expositor, expounder, exponent, explainer, demonstrator, scholiast, commentator, annotator, metaphrast, paraphrast, glossarist, prolocutor, spokesman, speaker, mouthpiece, dragoman, courier, valet de place, cicerone, showman, oneirocritic, (Edipus, oracle).Teacher
N teacher, trainer, instructor, institutor, master, tutor, director, Corypheus, dry nurse, coach, grinder, crammer, don, governor, bear leader, governess, duenna, disciplinarian, professor, lecturer, reader, prelector, prolocutor, preacher, chalk talker, khoja, pastor, schoolmaster, dominie, usher, pedagogue, abecedarian, schoolmistress, dame, monitor, pupil teacher, expositor, preceptor, guide, guru, mentor, pioneer, apostle, missionary, propagandist, munshi, example, professorship, tutelage, professorial, qui doet discet.For further exploring for "expositor" in Webster Dictionary Online