才
Pinyin: cái
only then; just
Example sentence
他十点才起床。
Tā shí diǎn cái qǐchuáng.
He didn't get up until ten.
What 才 means
才 (cái) is an Chinese word meaning “only then; just”. It belongs to the Grammar Words topic and appears at HSK 3, so it is one of the words worth learning early when you study Chinese.