Declaim

1. (v. i.) To speak rhetorically or loudly; to make a formal speech or oration; as, the students declaim their rights.

2. (v. i.) To speak for rhetorical display; to speak pompously, noisily, or theatrically; to make an empty speech; to rehearse trite arguments in debate; to rant.

3. (v. t.) To utter in public; to deliver in a rhetorical or set manner.

4. (v. t.) To defend by declamation; to advocate loudly.

Thesaurus Entries

blare, blare forth, blaze, blaze abroad, blazon, blazon about, celebrate, chatter, converse, cry, cry out, debate, demagogue, elocute, gab, grimace, ham, ham it up, harangue, herald, herald abroad, hold forth, mouth, mug, orate, out-herod Herod, overact, overdramatize, patter, perorate, proclaim, promulgate, rabble-rouse, rant, rave, read, recite, roar, rodomontade, shout, soapbox, speak, spiel, spout, talk, throw away, thunder, thunder forth, trumpet, trumpet forth, tub-thump, underact, wag the tongue