not see hide nor hair of
US /nɑt si haɪd nɔr hɛr əv/
UK /nɑt si haɪd nɔr hɛr əv/

1.
全く見かけない, 音沙汰がない
to not see or hear anything about someone or something for a period of time
:
•
After the argument, we didn't see hide nor hair of him for weeks.
口論の後、私たちは何週間も彼を全く見かけなかった。
•
The cat ran off and we haven't seen hide nor hair of it since.
猫は逃げ出して、それ以来全く見かけない。