kuchizusame
1. Hum; Sing softly
Verb
#54826
1. Hum; Sing softly
1. to hum (a tune); to sing to oneself
1. To hum; To sing softly (to oneself)
1. If/when humming; If/when whistling
1. Cannot hum; Cannot sing along (quietly)
1. Can hum; Can sing softly
1. Must hum.; Have to hum.
1. If/when humming; If/when singing softly
1. Must not hum.; Do not hum.
1. Don't hum.; Don't murmur.