〜ものを: meaning and usage

How to form it

• verb (plain form)/い-adjective+ものを
• な-adjective (stem)+な+ものを

How it is used

Usually with a 「〜ば」 or 「〜たら」 clause before it: 'it would have been fine / A could have happened, but…', showing regret, frustration or blame that it didn't. It can end the sentence. More literary and heavier than 「のに」.

Examples

1. 医者に診てもらえばいいものを、父は目眩は休めば治るといっている。

   Dad should see a doctor, but he says his dizziness will go away if he rests.

2. 声をかけてくれれば手伝ったものを、彼は一人で全部片付けてしまった。

   I'd have helped if he'd asked, but he cleared everything up on his own.

3. 一言謝ればそれで済んだものを。

   One word of apology, and that would have been the end of it.