• Corollary

    Pronunciation

    • IPA: /kɒˈrÉ’lÉ™ri/, /ˈkÉ’rÉ™lÉ™ri/
    • US IPA: /ˈkɔɹəˌlɛɹi/

    Origin

    From Middle English, from Late Latin corōllārium ("deduction, consequence, originally money paid for a garland, hence gift, gratuity, something extra"), from corōlla ("small garland"), diminutive of corōna ("crown").

    Full definition of corollary

    Noun

    corollary

    (plural corollaries)
    1. Something given beyond what is actually due; something added or superfluous.
    2. Something which occurs a fortiori, as a result of another effort without significant additional effort.Finally getting that cracked window fixed was a nice corollary of redoing the whole storefont.
    3. (mathematics, logic) A proposition which follows easily from the proof of another proposition.We have proven that this set is finite and well ordered; as a corollary, we now know that there is an order-preserving map from it to the natural numbers.
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