V・Adj plain (often conditional) + ものをIf only; unfortunately
Expresses regret, criticism, or lamentation about a result that contradicts expectations. Usually follows a hypothetical condition (ba/tara) to say 'it would have been X, but instead it's Y'.
Common mistakes
- Confusion with 'mono da' (used for general truths)
- Confusion with 'mono nara' (used for improbable conditions)
- Using it at the start of a sentence like 'mono no'