rapturous, a. ecstatic, beatific, [delightful], [ravishing], transporting.
rare, a. [uncommon], [unusual], [strange], infrequent, [singular], [curious]; [exquisite], [fine], [incomparable], recherché; [sparse], dispersed; [subtile], [fine], [thin], rarefied, tenuous; underdone.
rare bird. rara avis.
rarebit, n. [delicacy], [tidbit], [dainty].
rarely, adv. infrequently, [seldom].
rascal, n. [rogue], [scoundrel], caitiff, [scamp], [knave], [villain], miscreant, varlet, [trickster], [renegade], [scapegrace], [rapscallion].
rascality, n. [chicanery], improbity. See badness.
rash, a. [incautious], precipitate, overhasty, [indiscreet], [inconsiderate], [impulsive], temerarious, [madcap], [headlong], [foolhardy], unwary, [reckless].
rash, n. exanthema, [eruption], efflorescence.
rashness, n. [temerity], precipitancy, [indiscretion], incaution, recklessness.