Grammar › N2 · 10 Emphasis and attitude
〜てしかたがない: extremely; can't help
N2 · 10 Emphasis and attitude
Says a feeling is so strong that nothing can be done about it.
Te-form + しかたがない (also 〜てしょうがない in speech). Very close to 〜てたまらない, but also fits mild complaints. Used for the speaker's own feelings or desires.
Examples
新しいゲームが欲しくてしかたがない。
I want the new game so badly I can't stand it.
今日は朝から眠くてしょうがないんだ。
I have been so sleepy since morning that I can't help it.