百 分 之 百 bǎi fēn zhī bǎi : a hundred percent; out and out; absolutely

必 不 可 少 bì bù kě shǎo : absolutely necessary; indispensable; essential

必 不 可 少 組 成 bì bù kě shǎo zǔ chéng : absolute necessity; sine qua non

不 共 戴 天 bù gòng dài tiān : will not live under the same sky (with one's enemy) - absolutely irreconcilable

斷 [断] duàn : absolutely; decidedly (in negative constructions); break; to judge

Big5: , Unicode: 65b7 (斷),
Links: MT, Cantonese, Ld, Chinese Language

絕 [绝] jué : cut short; extinct; to disappear; to vanish; absolutely; by no means

Big5: , Unicode: 7d55 (絕),
Links: MT, Cantonese, Ld, Chinese Language

絕 對 jué duì : absolute; absolutely

絕 對 數 字 jué duì shù zì : absolute (as opposed to relative) number

攝 [摄] «摂» shè : assist; collect; absorb

Big5: , Unicode: 651d (攝),
Links: MT, Cantonese, Ld, Chinese Language

吸 xī : to breathe; to suck in; to absorb; to inhale

Big5: , Unicode: 5438 (吸),
Links: MT, Cantonese, Ld, Chinese Language

吸 取 xī qǔ : to absorb; to draw [a lesson or an insight]; to assimilate

吸 收 xī shōu : absorb; assimilate

吸 音 xī yīn : sound-absorbing

專 心 zhuān xīn : absorption; concentrate; concentrate; concentration; engrossed