bù​dìng HSK7

indefinite

不定 bù​dìng
indefinite adverb
not fixed, certain, or determined; fluctuating or unstable

His exact return date is still undecided.

adventitious adverb
(botany) occurring in an unusual place or out of the normal sequence, such as roots growing from a stem

This plant grows adventitious roots.

Frequency

Movie subtitles
0.750 per million appears in 0% of films
Written text
8.00 per million

Details

HSK 3.0
Level 7

Sources

Definitions
CC-CEDICT