すっぽぬけ
Meanings
Verb (1-dan)
1. to slip out (e.g. from one's fingers)
2. to cleanly forget
Pitch accent
っぽぬけ
Composed of
to come out; to fall out; to fade; to discolour; to wear a hole (e.g. clothes); to leave (e.g. a meeting); to be clear