不 克 bú kè : cannot; to not be able (to); to be unable to

不 得 bù dé : must not; may not; not be allowed; cannot

不 得 不 bù dé bù : have no choice or option but to; cannot but; have to; can't help it; can't avoid

不 迭 bù dié : cannot cope; find it too much; incessantly

不 堪 bù kān : cannot bear; cannot stand; utterly; extremely

不 可 bù kě : cannot; should not; must not

不 可 同 日 而 語 bù kě tóng rì ér yǔ : cannot be mentioned in the same breath

不 能 bù néng : cannot; must not; should not

不 能 不 bù néng bù : have to; cannot but

不 忍 bù rěn : cannot bear to

不 勝 bù shèng : cannot bear or stand; be unequal to; very; extremely

不 由 得 bù yóu dé : can't help; cannot but

不 至 於 bù zhì yú : cannot go so far; be unlikely

不 足 bù zú : insufficient; lacking; deficiency; not enough; inadequate; not worth; cannot; should

喘 不 過 氣 來 chuǎn bú guò qì lái : cannot breathe

達 不 到 dá bù dào : cannot achieve; cannot reach

得 不 到 dé bù dào : cannot get; cannot obtain

悱 fěi : want but cannot speak

Big5: , Unicode: 60b1 (悱),
Links: MT, Cantonese, Ld, Chinese Language

莫 衷 一 是 mò zhōng yī shì : cannot decide which is right

未 可 wèi kě : cannot