見み忘わすれる

ichidan verb, transitive verb

forget to look; fail to notice; overlook

Used when you forget to look at something, miss seeing it, or fail to recognize something you should have noticed. Often implies a lapse in attention or memory.

• 大だい事じなメールを見み忘わすれて、返へん信しんが遅おくれた。

  I forgot to look at an important email and replied late.

• 彼かれの顔かおを見み忘わすれるなんて、よほど疲つかれていたんだね。

  To fail to recognize his face, you must have been really tired.