The Open Dictionary

valid

形容詞

UK/ˈvæl.ɪd/
US/ˈvæl.ɪd/

定義 valid 形容詞

  1. B2

    based on sound reasoning or truth; acceptable

    • a compelling argument/critique/justification

    • The research used a sound and valid methodology.

    • Their concerns are genuine and valid.

  2. B2

    officially acceptable or recognized, often within a specific time limit or set of conditions; legally binding

    • Your membership card is valid until the end of this year.

    • Please make sure your visa remains valid during your travels.

    • This coupon is only valid within the specified date range.

  3. legally binding and enforceable

    • The agreement became valid once they signed the contract.

    • The lawyer is checking the validity of the document.

    • For this will to be valid, it must be signed by two witnesses.