harangue

1 a long angry speech or scolding launched into a long harangue about poor customer service without realizing that I wasn't even an employee! Synonyms diatribe, tirade, jeremiad, philippic, rantRelated Words assault, attack, broadside, invective, lambasting, lashing, tongue-lashing, vituperation; berating, chewing out, rebuke, reprimand, reproach, reproof; abuse, castigation, censure, condemnation, criticism, denunciation; belittlement, deprecation, depreciation, disparagement, dissing; excoriation, execration, revilement; admonishment, admonition, lecture, sermonNear Antonyms encomium, eulogy, panegyric, rhapsody, tribute; acclaim, acclamation, accolade, citation, homage, honor, praise; approval, blessing, commendation, endorsement (also indorsement), sanction; ovation, plaudit, rave

2 a usually formal discourse delivered to an audience the dictator's lengthy harangue before a captive audience Synonyms address, declamation, speech, oration, peroration, talkRelated Words diatribe, rant, tirade; eulogy, panegyric, tribute; keynote address (or keynote speech), lecture, salutatory; homily, sermon; monologue (also monolog), soliloquy; pitch, presentation, spiel