trung tiện

== Vietnamese == === Etymology === Sino-Vietnamese word from 中便, composed of 中 (“medium; middle”) and 便 (“convenience”), modelled after đại tiện (大便, “to defecate [i.e. ‘big convenience’]”) and tiểu tiện (小便, “to urinate [i.e. ‘small convenience’]”). === Pronunciation === (Hà Nội) IPA(key): [t͡ɕʊwŋ͡m˧˧ tiən˧˨ʔ] (Huế) IPA(key): [ʈʊwŋ͡m˧˧ tiəŋ˨˩ʔ] (Saigon) IPA(key): [ʈʊwŋ͡m˧˧ tiəŋ˨˩˨] === Verb === trung tiện (euphemistic) to pass wind Synonyms: địt, đánh địt, đánh rắm