悔しい

frustrating, vexing

悔し frustrating; vexing + I-adjective ending
adjective · present Rare #31,306
frustrating, vexing Used when something does not go as hoped, especially when you feel disappointed or annoyed by losing or being unable to succeed.
JA: 試合に負けて悔しい。
EN: Losing the match is frustrating.

それが悔しい

That’s so frustrating!

— 新感染 ファイナル・エクスプレス (2016)

悔しい

Are you frustrated?

悔しい

Are you frustrated?

— AKIRA (1988)

悔しいってのがどんな気持ち分かったか

Do you understand now how it feels to be frustrated?

— AKIRA (1988)

決勝戦負けるほど悔しいものはない

Nothing is more frustrating than losing in the championship game.

悔しいだろう

You must be frustrated.

— ワン・バトル・アフター・アナザー (2025)