thời cơ

== Vietnamese == === Etymology === Sino-Vietnamese word from 時機. === Pronunciation === (Hà Nội) IPA(key): [tʰəːj˨˩ kəː˧˧] (Huế) IPA(key): [tʰəːj˦˩ kəː˧˧] (Saigon) IPA(key): [tʰəːj˨˩ kəː˧˧] === Noun === thời cơ opportunity (for doing something); chance