custom是什么意思（custom的用法）

大家好，知识小编来为大家讲解下。custom是什么意思，custom的用法很多人还不知道，现在让我们一起来看看吧！

一、custom是什么意思

1、custom 习俗，惯例，海关

2、来自拉丁词consuetus, 来自词根su, 自己的，词源同self, idiom. 即形成自己的习惯。对进口商品惯常性的征收一定的税金或费用并最终形成专门的政府机构，词义由惯例引申为海关。

二、custom的用法

1、custom

2、custom: [12] Custom comes ultimately from Latin consuēscere, a compound verb formed from the intensive prefix com- and suēscere ‘become accustomed’. This in turn was derived from suī, the genitive singular of the reflexive pronoun suus ‘oneself’; the notion underlying its formation was therefore ‘that which is one’s own’, a semantic element echoed in Greek ethos ‘custom, usage, trait’, which was based ultimately on Indo-European *swe- ‘oneself’.From consuēscere was formed the Latin noun consuētūdō ‘being accustomed’ (source of the English legal noun consuetude ‘custom’ [14]). This passed into early Old French as *costudne, which developed via *costumne to custome, the form borrowed into Middle English (English costume came from the same ultimate source, but via Italian costume).The word’s original sense, ‘habitual practice’, developed various secondary associations, including ‘customary tax’ (whence customs duties) and ‘customary business patronage’ (whence customer). The derivative accustom [15] was borrowed from Anglo-Norman acustumer.=> accustom, costume

3、custom (n.)

4、c. 1200, "habitual practice," from Old French costume "custom, habit, practice; clothes, dress" (12c., Modern French coutume), from Vulgar Latin *consuetumen, from Latin consuetudinem (nominative consuetudo) "habit, usage, way, practice, tradition, familiarity," from consuetus, past participle of consuescere "accustom," from com-, intensive prefix (see com-), + suescere "become used to, accustom oneself," related to sui, genitive of suus "oneself," from PIE *swe- "oneself" (see idiom). Replaced Old English þeaw. Sense of a "regular" toll or tax on goods is early 14c. The native word here is toll.

5、custom (adj.)

6、"made to measure or order," c. 1830, from custom (n.).

本文到此分享完毕，希望对大家有所帮助。