碌に (Rokuni) is a Japanese adverb meaning “(not) well, (not) properly, (not) enough, (not) sufficiently”.
Meanings
- adverb(not) well; (not) properly; (not) enough; (not) sufficiently; (not) satisfactorily; (not) decentlywith negative verb
Examples
昨夜はろくに眠れなかった。
I could not sleep much last night.
彼女はろくに微笑みをみせず答えた。
She answered with hardly a smile.
彼女はろくに食べないで席を立った。
She had only eaten a little before she left the table.
Sentences from Tatoeba (CC BY 2.0 FR).