• Bra

    Pronunciation

    • enPR: brä, IPA: /brɑː/
    • Rhymes: -ɑː

    Origin 1

    Shortened from brassiere.

    Noun

    bra

    (plural bras)
    1. a brassiere

    Origin 2

    From bracket

    Noun

    bra

    (plural bras)
    1. (physics) One of the two vectors in the standard notation for describing quantum states in quantum mechanics, the other being the ket.

    Related terms

    Antonyms

    Origin 3

    Representing a different pronunciation of bro, meaning brother

    Full definition of bra

    Noun

    bra

    (plural bras)
    1. (slang) friendOne (grammatically correct) example is sufficient: #: Wha'ppening bra?Take it easy, bra!
    2. (slang) female version of bro

    Anagrams

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