• Tab

    Pronunciation

    • IPA: /tæb/
    • Rhymes: -æb

    Origin 1

    First attested 1607, of uncertain origin.

    Full definition of tab

    Noun

    tab

    (plural tabs)
    1. A small flap or strip of material attached to something, for holding, manipulation, identification, etc.
      • 1993, Irvine Welsh: Trainspotting, p 333:He pulls off his belt, cursing as the studs catch in the tabs of his jeans.
    2. (by extension, graphical user interface) A navigational widget for switching between sets of controls or documents.
    3. (informal) A tablet, especially one containing illicit drugs.
    4. (British Army, slang) A fast march or run with full kit.
    5. (slang) A student of Cambridge University, derived from the Latin Cantabrigia (often shortened to Cantab.).

    Verb

    1. Mark with a tab.
    2. (computing) To use the Tab key on a computer or typewriter to navigate the screen or page.
      • 2010, Chris Anderson, Pro Business Applications with Silverlight 4 (page 210)You can prevent a control from getting the focus when the user is tabbing between controls by settings its IsTabStop property to False.
    3. Short for tabulate.

    Derived terms

    Origin 2

    Apocopation (shortening) of tabulation.

    Noun

    tab

    (plural tabs)
    1. (informal) A restaurant bill.
    2. (slang) Credit account, e.g., in a shop or bar.Put this round on my tab, will you, barman.
    3. Short for tabulator.
    4. (computing) A space character () that extends to the next aligned column, traditionally used for tabulation.

    Derived terms

    Origin 3

    Likely to have been formed by clipping the Geordie pronunciation of the word tabaco or alternatively from the brand name Ogden's Tabs.

    Noun

    tab

    (plural tabs)
    1. (Geordie) cigarette.Giv'is a tab man!

    Origin 4

    Shortening of tablature.

    Noun

    tab

    (plural tabs)
    1. A form of musical notation indicating fingering rather than the pitch of notes, commonly used for stringed instruments.

    Anagrams

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