Synonyms of lecture

1 Syllable
teach, talk, scold
2 Syllables
punish, instruct, upbraid, sermon, declaim, lessons, dissert, declaims, ragging, lesson, defrock, sermons, monish
3 Syllables
prelection, reviled, homework, tutored, bawling-out, chewing-out, homily, telling-off, upbraiding, orating, declaiming, homilies, oration, orations, upbraided, rebuked, discoursing, reprove, reproved, preachify, reproving, instructing, jeremiad, punishes, lessoned, declaimed, reproval, rebuke, reprimand, discoursed, tirade, rebuking, orate, orated, censured
4 Syllables
exhortation, recitations, expatiation, allocution, moralized, recitation, exhortations, moralize, reprimanding, sermonized, dissertate, monologue, sermonizing, declamations, objurgations, objurgation, declamation, reprimanded
5 Syllables
pontificated, pontificating, soliloquizing, pontificate