Ciceronian, Demosthenian, Demosthenic, Mickey Mouse, Tullian, all jaw, articulate, bland, buttery, candid, casual, chatty, clear, communicative, conversational, cushy, disarming, easy, easy as pie, effortless, effusive, eloquent, expansive, facile, facund, fair-spoken, felicitous, fine-spoken, flip, fluent, fluid, frank, fulsome, gabby, garrulous, gassy, gossipy, gregarious, gushy, honey-mouthed, honey-tongued, ingratiating, light, long-winded, loquacious, multiloquent, multiloquious, newsy, nonchalant, nothing to it, oily-tongued, oily, overtalkative, painless, plain, prolix, ready, silver-tongued, silver, simple, simple as ABC, slick, smooth-spoken, smooth-tongued, smooth, smug, soapy, sociable, soft-spoken, soft, spellbinding, straightforward, suave-spoken, suave, superficial, talkative, talky, unburdensome, uncomplicated, unctuous, verbose, vocal, vocative, voluble, well-spoken, windy