extemporaneous Definition

extempore, unrehearsed, offhand, offhanded, unprepared, ad-lib, extemporary, off-the-cuff, impromptu, adlib, oratorical, expository, conversational, declamatory, improvisational, improvisatory, eloquent, rhetorical, humorous, pithy, unscripted, stilted, wordy, witty, ineloquent, spontaneous, inarticulate, unintelligible, extemporal, cadenced, sermonic, improvisate, rote, verbose, longwinded, unilluminating, idiomatic, essayistic, unaccented, succinct, extemporized, songlike, jocular, teacherly, aphoristic, lawyerly, winded, calisthenic, fugal, discursive, improvisatize, lyrical, unrhymed, singsongy, impassioned, contrapuntal, metrical, reiterative, poetical, toneless, freestyle, erudite, infelicitous, precalculus, pianistic, loquacious, phonic, denotative, abstruse, polytonal, prefatory, performative, homiletic, prepositional, disjunctive, nonliteral, subjunctive, strophic, dialogic, intelligible, interrogative, expressional, artful, grammatical, sesquipedalian, polysyllabic, unquotable, mirthful, pointillistic, lucid, decipherable, esoteric, euphonious, elaborative, digressive, beethovenian, nonverbal, folksy, cryptic, bombastic,