理所当然 Save Sign in to save words Traditional (Taiwan): 理所當然 On the HSK 7-9 vocabulary list, at CEFR level C2. lǐsuǒdāngrán ㄌㄧˇ ㄙㄨㄛˇ ㄉㄤ ㄖㄢˊ as it should be by rights (idiom) proper and to be expected as a matter of course inevitable and right Character by character 理(lǐ)texture 所(suǒ)actually 当(dāng)dong 然(rán)correct A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0 国际中文教育中文水平等级标准, 中华人民共和国教育部, MIT