Godan verb with 'mu' ending, Intransitive verbto become clear (water, air, etc.); to become transparent · to resonate clearly (e.g. voice) · to become serene; to become tranquil; to be free of worries

Godan verb with 'su' ending, Transitive verbto clear; to make clear · to be unruffled; to look unconcerned; to feign indifference · to look demure; to look prim; to put on airs

Nounstraight face; composed expression; nonchalant look

Godan verb with 'ru' ending, Intransitive verbto be perfectly clear (water, air, etc.); to clear up

Na-adjective (keiyodoshi), Nounlucid; clear