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  1. derivation

    • IPA[ˌderəˈvāSH(ə)n]


    • n.
      the obtaining or developing of something from a source or origin;the formation of a word from another word or from a root in the same or another language.
    • noun: derivation, plural noun: derivations

    • 釋義


    • 更多解釋
    • IPA[ˌdɛrɪˈveɪʃn]


    • n.
      the action of obtaining something from a source or origin: the derivation of scientific laws from observation

    Oxford Dictionary