Chinese words pronounced jiyou (any tone) 6 words, in the 5 tones jiyou is read in. jīyóu 1 words 机(jī)油(yóu) engine oil 機(jī)油(yóu) engine oil jīyǒu 1 words 基(jī)友(yǒu) very close same-sex friend 基(jī)友(yǒu) very close same-sex friend jíyóu 2 words 集(jí)邮(yóu) stamp collecting 即(jí)由(yóu) namely 集(jí)郵(yóu) stamp collecting 即(jí)由(yóu) namely jǐyǒu 1 words 己(jǐ)酉(yǒu) forty-sixth year F10 of the 60 year cycle, e.g. 1969 or 2029 己(jǐ)酉(yǒu) forty-sixth year F10 of the 60 year cycle, e.g. 1969 or 2029 jìyǒu 1 words 既(jì)有(yǒu) existing 既(jì)有(yǒu) existing