cool

abate acceptable accomplished admirable air aloof amiable apathetic arctic arrogant assuage assured aware awesome bad best blasé blase blissful bliss bracing calmer calm calm careful carefree casual champion chillest chillest chill chill chill chills chilly cold cold coldest coldest collected collectedness common sense common-sense common-sense composed compose composure confine confidences confidence considerate contain contemptuous contains conversant controlled control courageous creative dandy dampen detached deter did in disdainful disjointed dispassionate displease distinctive distant do in docile ecstasy emotionless elite endurance equanimity equilibrium even even-tempered fabulous fan far out far-out fine fresher freshest frosty frigid frigid fresh gentle glacial glacial goodish good-tempered great halfhearted half-hearted happy-go-lucky hardheaded hip hot hottest hotter imperturbable impersonal impudent impressive incurious incurious indifferent inhospitable introverted jaded kindly knowing level-headed levelheaded lulled lull lucid lukewarm malapert marvelous moderate moderate mild mollify mitigate more wonderful more acceptable more hardheaded more impressive more stoical more aware more normal more pleasant most accomplished more philosophic more careful more even more philosophical more fabulous more moderate more reasonable more rational most philosophical most pleasant most superior most rational most philosophic most docile most hardheaded most restrained most stoical most sensible most sagacious murder neutral nifty nonaligned nonchalant normal noteworthy objective offhand OK outstanding pacifies pacify palatable passionless passive patience perfunctory phlegmatic philosophical/philosophic placid pleasant poise politic presence prevent prideful prevents prohibit protract prouder proud proudest put away quenches quench rapture reasonable rational refrigerate reconciling reconcile refresh restrained rein reinvigorated reinvigorate reserved restrain repel repress remote revitalize revivify ripping sagacious satisfactory sedate select self-controlled self-restrained self-respecting self-possessed serene sensational serenity sensible shivery shady shaded singular smother slight smooth snippety softer slake smart-alecky snubbed snubbing snub sober soft soothes soothe sophisticated sound speechless staid standoffish stave steady stoic stoic/stoical super superior table swell sympathetic temper temper tepid temperate together tranquil umbrageous unaffected unapproachable uncaring unconcerned uncompassionate unemotional unenthusiastic unenthusiastic unfazed uninvolved unmoved unmoved unpitying unresponsive unobjectionable unruffled unruffled unstirred unsympathetic unsociable uppish untroubled way-out withdrawn with it wonderful worldly