N2 — outside your level filter
Is said whole, with nothing composed onto it and takes no だ／です, so there are no forms to conjugate.
暗い声
kuraikoea gloomy voiceN2expression
Example sentences2
電話の向こうから暗い声が聞こえた。
denwa no mukou kara kurai koe ga kikoeta.
A gloomy voice came from the other end of the phone. neutral
どうしたの、そんな暗い声で。
dou shita no, sonna kurai koe de.
What's wrong, with a voice that gloomy? casual