the customary manner in which a language (or a form of a language) is spoken or written; "English usage"; "a usage borrowed from French"言語(または言語の形)が話されるか、書かれる慣習的な方法用法
例:a usage borrowed from French フランス語から借りてきた用法
accepted or habitual practice受け入れられることまたは慣習風習
the act of using; "he warned against the use of narcotic drugs"; "skilled in the utilization of computers"使う行為活用