ngái ngủ

== Vietnamese == === Etymology === === Pronunciation === (Hà Nội) IPA(key): [ŋaːj˧˦ ŋu˧˩] (Huế) IPA(key): [ŋaːj˨˩˦ ŋʊw˧˨] (Saigon) IPA(key): [ŋaːj˦˥ ŋʊw˨˩˦] === Adjective === ngái ngủ sleepy after already waking up