tú cầu

== Vietnamese == === Etymology === Sino-Vietnamese word from 繡球. === Pronunciation === (Hà Nội) IPA(key): [tu˧˦ kəw˨˩] (Huế) IPA(key): [tʊw˨˩˦ kəw˦˩] (Saigon) IPA(key): [tʊw˦˥ kəw˨˩] === Noun === tú cầu hydrangea