V2EX an-

An-

释义 Definition

an-(前缀):表示“无、非、不”,常见于源自希腊语的词,尤其在元音前作为 a- 的变体使用。
例:anaerobic(无氧的)、anemia(贫血,原义与“无血”相关)、anarchy(无政府状态)。
(也常见于表示“向上、再、回”的另一类希腊语前缀 **ana-**,但与本条“否定/缺乏”义不同。)

发音 Pronunciation

/n-/

例句 Examples

The prefix an- often means “without.”
前缀 an- 常常表示“没有/缺乏”。

In academic English, many Greek-based terms use an- to express absence, as in anaerobic (“without oxygen”).
在学术英语中,许多源自希腊语的术语用 an- 表示缺乏,例如 anaerobic(“无氧的”)。

词源 Etymology

an- 来自古希腊语否定前缀 **ν- (an-)**,是 - (a-) 在元音前的变体,表示否定或缺乏(相当于 “not / without”)。该前缀进入英语多通过拉丁语与法语的学术词汇传统,常见于医学、哲学与科学术语中。

相关词 Related Words

文学与著作中的用例 Literary Works

  • An Etymological Dictionary of the English Language(Walter W. Skeat)讨论包括 an- 在内的英语前缀来源与构词。
  • **The Oxford English Dictionary (OED)**在词条(如 anaerobic, anarchy)的词源说明中涉及 an- 的用法与来源。
  • The Oxford Companion to the English Language在构词法/前缀相关条目中提及 an- 等否定前缀的功能与分布。
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