本 質 běn zhì : essence; nature; innate character; intrinsic quality

本 質 上 běn zhì shàng : essentially

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

必 需 bì xū : essential; indispensable

必 需 品 bì xū pǐn : necessity; essential (thing)

必 要 bì yào : necessary; essential; indispensable; required

裁 減 cái jiǎn : to reduce; to lessen; to cut down

差 chāi : send; a messenger; a mission; to commission

Big5: , Unicode: 5dee (差),
Links: MT, Cantonese, Ld, Chinese Language

粹 «粋» cuì : pure; unmixed; essence

Big5: , Unicode: 7cb9 (粹),
Links: MT, Cantonese, Ld, Chinese Language

減 少 jiǎn shǎo : to lessen; to decrease; to reduce; to lower

神 «神» shén : God; unusual; mysterious; soul; spirit; divine essence; lively; spiritual being

Big5: , Unicode: 795e (神),
Links: MT, Cantonese, Ld, Chinese Language

實 質 上 shí zhì shàng : virtually; essentially

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

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

信 差 xìn chāi : messenger

要 點 yào diǎn : main point; essential

要 素 yào sù : essential; factor