phản ứng

== Vietnamese == === Etymology === Sino-Vietnamese word from 反應, Japanese 反応 (hannō). === Pronunciation === (Hà Nội) IPA(key): [faːn˧˩ ʔɨŋ˧˦] (Huế) IPA(key): [faːŋ˧˨ ʔɨŋ˦˧˥] (Saigon) IPA(key): [faːŋ˨˩˦ ʔɨŋ˦˥] === Noun === phản ứng a reaction; a response (chemistry) a reaction === Verb === phản ứng to react; to respond ==== Derived terms ====