Blank

adjective

  1. (of a surface or background) unrelieved by decorative or other features; bare, empty, or plain. “a blank wall”
  2. showing a lack of comprehension or reaction. “we were met by blank looks”

noun

  1. a space left to be filled in a document. “leave blanks to type in the appropriate names”
  2. a cartridge containing gunpowder but no bullet, used for training or as a signal.

verb

  1. make (something) blank or empty. “electronic countermeasures blanked out the radar signals”
  2. INFORMAL • NORTH AMERICAN defeat (a sports team) without allowing them to score. “Baltimore blanked Toronto in a 7–0 victory”

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