になれない

cannot become

→ に
phrase Uncommon #13,739
cannot become The negative potential form of になる, meaning “cannot become” or “cannot be.” With feelings such as 好きになれない, it means “cannot come to like” or “cannot bring oneself to like.”
JA: まだ大人になれない気がする。
EN: I feel like I still can't become an adult.

私はもう二度と幸せになれないと思っていた

I thought I would never be happy again.

理性的になれない

Can't you be reasonable?

— 人生スイッチ (2014)

私はになれない

I can't be a husband.

— フィフス・エレメント (1997)

彼の給料で裕福になれないだろう

He probably won't become wealthy on his salary.

外に出て女優になれない

Can’t I go out into the world and become an actress?

— 8 1/2 (1963)

ここじゃ幸せになれないと思う

I don't think I can be happy here.

そんなになれない

I don't feel like it.

— アイム・スティル・ヒア (2024)

母親になれない

I can't become a mother.

— JUNO/ジュノ (2007)

キチガイプロになれない

A crazy person can’t become a professional.

— レザボア・ドッグス (1992)

好きになれない

I just can't bring myself to like it.

— 恋する惑星 (1994)

今日はフランス語を話す気分になれない

I don't feel like speaking French today.

本気で聴いた者は悪人になれない

Anyone who has truly listened can never become evil.

— 善き人のためのソナタ (2006)

俺はになれない

I can't become him.

— ウエスタン (1968)

僕はいい父親になれない

I can't be a good father.

— JUNO/ジュノ (2007)

ヘビ私が決して好きになれない動物である

Snakes are animals I could never like.