well-expressed

affecting ardent articulate expressive fervent forceful impassioned moving outspoken passionate persuasive poignant powerful revealing stirring touching vivid vocal

facund fervid fluent glib grandiloquent graphic impressive indicative magniloquent meaningful potent rhetorical sententious significant silver-tongued smooth-spoken suggestive telling voluble

apathetic calm cold cool dispassionate dull frigid impotent indifferent ineffective introverted shy unaffecting unenthusiastic unexcited unmoving weak

inarticulate

articulate coherent expressive fluent impassioned silver-tongued well-spoken