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O vs Button - What's the difference?

o | button |

As a letter o

is the letter o with an acute accent above it.

As a proper noun button is

.

o

Translingual

{{Basic Latin character info, previous=n, next=p, image= (wikipedia o)

Letter

  • The fifteenth letter of the .

    • Symbol

    (Close-mid back rounded vowel) (head)
  • close-mid back rounded vowel

    • See also

    (Latn-script) {{Letter , page=O , NATO=Oscar , Morse=––– , Character=O , Braille=? }} Image:Latin O.png, Capital and lowercase versions of O , in normal and italic type Image:Fraktur letter O.png, Uppercase and lowercase O in Fraktur ----

    button

    English

    (wikipedia button)

    Noun

    (en noun)
  • A knob or disc that is passed through a loop or (buttonhole), serving as a fastener.
  • *
    • , title=(The Celebrity), chapter=1 , passage=I liked the man for his own sake, and even had he promised to turn out a celebrity it would have had no weight with me. I look upon notoriety with the same indifference as on the buttons on a man's shirt-front, or the crest on his note-paper.}}
  • A mechanical device meant to be pressed with a finger in order to open or close an electric circuit or to activate a mechanism.
  • (graphical user interface) An on-screen control that can be selected as an activator of an attached function.
  • (US) A badge worn on clothes, fixed with a pin through the fabric.
  • (botany) A bud.
    • (Shakespeare)
  • (slang) The clitoris.
  • (curling) The center (bullseye) of the house.
  • (fencing) The soft circular tip at the end of a foil.
  • (poker) A plastic disk used to represent the person in last position in a poker game; also dealer's button .
  • (poker) The player who is last to act after the flop, turn and river, who possesses the button.
  • A raised pavement marker to further indicate the presence of a pavement marking painted stripe.
  • (South Africa, slang) A methaqualone tablet (used as a recreational drug).
  • A piece of wood or metal, usually flat and elongated, turning on a nail or screw, to fasten something, such as a door.
  • A globule of metal remaining on an assay cupel or in a crucible, after fusion.
  • A knob; a small ball; a small, roundish mass.
  • A small white blotch on a cat's coat.
  • A unit of length equal to 1/12 of an inch.

    • Usage notes

    For the senses 2 and 3, a button is often marked by a verb rather than a noun, and the button itself is called with the verb and button''. For example, a button to start something is generally called ''start button .

    Derived terms

    {{der3, bachelor's button , belly button , billy buttons , , button accordion , buttonhole , buttonhook , buttonlike , buttonless , button man , button mangrove , button mushroom , button nose , buttonology , button-punch , button-pusher , buttonquail , buttonwood , cute as a button , eject button , fire button , have one's finger on the button , hot button , on the button , panic button , power button , push someone's buttons , radio button , red button , snooze button , start button , stay-button , tummy button}}

    See also

    * switch * toggle * trigger

    Verb

    (en verb)
  • To fasten with a button.
  • * Charles Dickens
  • To be fastened by a button or buttons.

    • Derived terms

    * button one's lip * button up * unbutton