dis-

前缀
/ˌdɪs-/    /ˌdɪs-/

英文释义

前缀
  1. Not, the reverse of. (Especially forming words with a negative connotation) morpheme
    — dis- + agree → disagree
  2. Expressing separation or removal. morpheme
    — dis- + card → discard (“to throw out a card”)
  3. Used as an intensifier. morpheme
    — dis- + embowel → disembowel
  4. Alternative form of dys- (“incorrect”). alt-of,alternative,morpheme
    — dis- + function → disfunction

词形变化

di- alternative dif- alternative dir- alternative

词源

From Middle English dis-, borrowed from Latin dis-, from Proto-Indo-European *dwís. Piecewise doublet of bis-; further related to bi-, di-, and twi-.
Often confused with the separately inherited prefix dys-.
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