Definitions of button:

  • noun:   a round fastener sewn to shirts and coats etc to fit through buttonholes
  • noun:   any of various plant parts that resemble buttons
  • noun:   an electrical switch operated by pressing a button
    Example: "The elevator was operated by push buttons"
  • noun:   a female sexual organ homologous to the penis
  • verb:   fasten with buttons
    Example: "Button the dress"
  • verb:   provide with buttons
    Example: "Button a shirt"
  • name:  A surname (rare: 1 in 33333 families; popularity rank in the U.S.: #3725)