1
light (of movements);nimble;sprightly;springy
リズムは軽快でテンポは速く、その曲は若者に好まれている。
The rhythm is light, and the tempo fast - that song is liked by young people.
2
light-hearted;cheerful;buoyant;jaunty;casual (e.g. clothing);rhythmical (e.g. melody)
3
taking a turn for the better (of an illness);receding of symptoms;recovery;convalescence