1. light (of movements), nimble, sprightly, springy

noun (common) (futsuumeishi) adjectival nouns or quasi-adjectives (keiyodoshi)

2. light-hearted, cheerful, buoyant, jaunty, casual (e.g. clothing), rhythmical (e.g. melody)

adjectival nouns or quasi-adjectives (keiyodoshi) noun (common) (futsuumeishi)

3. taking a turn for the better (of an illness), receding of symptoms, recovery, convalescence

noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verb