ringing, n. [sounding], [resounding], [reverberation], tolling, clang, [chime], clam, tinkling, knell, clangor.
ringlet, n. tress, [curl], [lock].
ringworm, n. circular herpes, serpigo.
riot, n. [tumult], [uproar]; [revelry].
rioter, n. [reveler], [carouser], roysterer.
riotous, a. [wanton], [luxuriant], [unrestrained]; [seditious], [tumultuous], turbulent, insubordinate, [rebellious].
rip, n. (Slang) harridan, [hag].
ripe, a. [mature], ripened; [consummate], [complete], [perfect]; suppurated, matured; rareripe.
ripen, v. [mature], [maturate].