giao thoa

== Vietnamese == === Etymology === Non-Sino-Vietnamese reading of Chinese 交叉 (“to cross; to intersect”, SV: giao xoa). === Pronunciation === (Hà Nội) IPA(key): [zaːw˧˧ tʰwaː˧˧] (Huế) IPA(key): [jaːw˧˧ tʰwaː˧˧] (Saigon) IPA(key): [jaːw˧˧ tʰ⁽ʷ⁾aː˧˧] === Verb === giao thoa to cross; to intersect (physics, of waves) to interfere