et·i·quette /ˈetɪket，etɪˈket/ n. 1. 礼节，礼仪 diplomatic (international) etiquette 外交(国际)礼节 2. (行业中的)道德规范；规矩，沿习 a breach of medical etiquette 违反医界成规的行为 In golf it is against the etiquette of the game to talk. 在高尔夫球赛中，讲话是违反常规的。 [Fr < OFr estiquette label, ticket < estiquier to attach, stick (on)]