なのに

Formed from な (the copula/na-adjective connector) + のに (despite). Attaches to nouns and na-adjective stems. Very common in spoken Japanese, often expressing the speaker's frustration or complaint that reality did not match expectations.

Common patterns

• After nouns: 学生(がくせい)なのに (despite being a student)
• After na-adjectives: 静(しず)かなのに (despite being quiet)
• Sentence-final use: ...なのに。(expressing frustration without completing the thought)

Similar words

• のに: despite — the broader particle; なのに is specifically the noun/na-adjective form
• けど / けれども: but — more neutral, less emotional than なのに
• それなのに: despite that — a longer, more emphatic version used at the start of a new sentence
• にもかかわらず: despite / in spite of — more formal written equivalent

Register

Casual to neutral. Very common in everyday spoken Japanese. The emotional nuance makes it less suitable for formal writing, where にもかかわらず is preferred.

Usage

When used at the end of a sentence (e.g., 頑張(がんば)ったなのに...), the speaker leaves the complaint implied, creating a tone of disappointment or resignation.