chiếu xạ

== Vietnamese == === Etymology === Sino-Vietnamese word from 照射. === Pronunciation === (Hà Nội) IPA(key): [t͡ɕiəw˧˦ saː˧˨ʔ] (Huế) IPA(key): [t͡ɕiw˨˩˦ saː˨˩ʔ] (Saigon) IPA(key): [ciw˦˥ saː˨˩˨] === Noun === chiếu xạ irradiation === Verb === chiếu xạ to irradiate ==== Usage notes ==== Means specifically "to irradiate with radiation"; does not mean simply "to illuminate" or "to irradiate".