Synonyms of homiletic

2 Syllables
preaching, teaching, teachy
3 Syllables
edifying, sermonic, teacherish, teacherly, didactic, doctrinal
4 Syllables
instructional, moralizing, hortative, instructive, preceptive, schoolmasterist, sermonizing, didactical
5 Syllables
expository, disciplinary, exhortative, disquisitional, homiletical, admonitory, lecturelike