an-

前缀

英文释义

前缀
  1. Alternative form of on-. alt-of,alternative,morpheme
    — ancome, aneal, anent
  2. not; used to make words that have a sense opposite to the word (or stem) to which the prefix is attached. Used with stems that begin with vowels and "h". morpheme
  3. Alternative form of ana-. alt-of,alternative,morpheme
  4. Alternative form of ad- (“to, toward”). alt-of,alternative,morpheme
  5. Without, lacking. morpheme
    — anoxia (without oxygen), anandrous (without male parts)

词形变化

on- alternative a- alternative

词汇关系

相关词

词源

词源 1
From Middle English an-, from Old English an-, on- (“on-”), from Proto-West Germanic *ana-, from Proto-Germanic *ana- (“on”). More at on.
词源 2
From Ancient Greek ἀν- (an-). Doublet of un- and in- .
词源 3
From Ancient Greek ἀνα- (ana-), from ἀνά (aná, “on, up, above, throughout”). Doublet of on-.
词源 4
Assimilated form of ad- before n. From Latin ad-.
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