不
定
b
ú
b
ù
d
ì
n
g
d
ì
n
g
Definitions
1. indefinite
2. indeterminate
3. (botany) adventitious
Components
不
bù
–
(negative prefix)
定
dìng
–
to set
Related Words
说不定
shuō bu dìng
–
can't say for sure
不定词
bù dìng cí
–
infinitive
不定元
bù dìng yuán
–
indeterminate element (math.), often denoted by x