Word Detail

不定
bù dìng
indefinite, indeterminate, (botany) adventitious
HSK 7-9 (v3.0)

Examples

说不定。
Shuōbudìng.
Maybe / Not sure.
阴晴不定。
Yīnqíng-búdìng.
Uncertain weather/mood.
飘忽不定。
Piāohū-búdìng.
Drifting and uncertain.