空気調節

くうきちょうせつ

noun

•

air conditioning

空	empty, sky, void, vacant, vacuum
気	spirit, mind, air, atmosphere, mood
調	tune, tone, meter, key (music), writing style, prepare, exorcise, investigate, harmonize, mediate
節	node, season, period, occasion, verse, clause, stanza, honor, joint, knuckle, knob, knot, tune, melody