愛 莫 能 助 ài mò néng zhù : willing to help but unable to do so

暗 疾 àn jí : unmentionable disease; a disease one is shamed of

俾 bǐ : to cause; to enable

Big5: , Unicode: 4ffe (俾),
Links: MT, Cantonese, Ld, Chinese Language

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

不 辨 菽 麥 bù biàn shū mài : be unable to tell beans from wheat - have no knowledge of practical matters

不 得 而 知 bù dé ér zhī : unknown; unable to find out

不 合 理 bù hé lǐ : unreasonable

不 會 bù huì : improbable; unlikely; will not (act; happen; etc; ); have not learned to; be unable to

不 近 人 情 bù jìn rén qíng : not amenable to reason; unreasonable

不 可 思 議 bù kě sī yì : inconceivable; unimaginable

不 可 終 日 bù kě zhōng rì : be unable to carry on even for a single day; be in a desperate situation

不 了 bù liǎo : unable to; without end

不 像 話 bù xiàng huà : unreasonable; shocking; outrageous

吃 不 上 chī bu shàng : be unable to get something to eat; miss a meal

吃 不 下 chī bu xià : not feel like eating; be unable to eat any more

吃 不 消 chī bu xiāo : be unable to stand (exertion; fatigue etc; )

吃 不 住 chī bu zhù : be unable to bear or support

合 理 hé lǐ : rationale; reasonable

合 情 合 理 hé qíng hé lǐ : reasonable and fair

噤 jìn : unable to speak; silent

Big5: , Unicode: 5664 (噤),
Links: MT, Cantonese, Ld, Chinese Language

轗 kǎn : unable to reach one's aim

Big5: , Unicode: 8f57 (轗),
Links: MT, Cantonese, Ld, Chinese Language

盭 lì : unreasonable; violent

Big5: , Unicode: 76ed (盭),
Links: MT, Cantonese, Ld, Chinese Language

流 行 liú xíng : popular; fashionable; prevalent

蠻 橫 mán hèng : rude and unreasonable

髦 «犛» máo : bang (hair); fashionable; mane

Big5: , Unicode: 9ae6 (髦),
Links: MT, Cantonese, Ld, Chinese Language

髳 máo : bang (hair); fashionable; mane

Big5: , Unicode: 9af3 (髳),
Links: MT, Cantonese, Ld, Chinese Language

沒 有 生 育 能 力 méi yǒu shēng yù néng lì : infertile; unable to have children

耐 nài : to be unbearable; unable to endure

Big5: , Unicode: 8010 (耐),
Links: MT, Cantonese, Ld, Chinese Language

使 shǐ : to make; to cause; to enable; to use; to employ; messenger

Big5: , Unicode: 4f7f (使),
Links: MT, Cantonese, Ld, Chinese Language

使 ﹍ 能 夠 shǐ néng gòu : enable

順 [顺] shùn : to obey; to follow; to arrange; to make reasonable; along; favorable

Big5: , Unicode: 9806 (順),
Links: MT, Cantonese, Ld, Chinese Language

無 法 wú fǎ : unable; incapable

無 理 wú lǐ : irrational; unreasonable

眾 志 成 城 zòng zhì chéng chéng : "Unity of will is an impregnable stronghold" (proverb)