忘わすれもしない

expression, i-adjective

unforgettable; impossible to forget; remember vividly

Emphatic expression meaning something is so memorable it cannot be forgotten; often used with a nostalgic or emotional tone.

• あの日ひのことは忘わすれもしない。

  I will never forget that day.

• 彼かの女じょの優やさしい笑え顔がおは忘わすれもしない。

  Her gentle smile is unforgettable.