quang khắc

== Vietnamese == === Etymology === Sino-Vietnamese word from 光 (“light”) and 刻 (“to carve”). === Pronunciation === (Hà Nội) IPA(key): [kwaːŋ˧˧ xak̚˧˦] (Huế) IPA(key): [kwaːŋ˧˧ kʰak̚˦˧˥] (Saigon) IPA(key): [waːŋ˧˧ kʰak̚˦˥] === Noun === quang khắc (printing) photolithography === Verb === quang khắc (printing) to photolithograph