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coverup

/ˈkʌvərˌʌp/ · cov·er·up
noun
  1. An attempt to conceal or disguise something, especially a wrongdoing or mistake. The committee launched an investigation after rumors of a coverup surfaced.
  2. An item of clothing worn over a swimsuit while not in the water. She chose a light, floral coverup to wear over her bikini at the beach.
verb
  1. To hide, conceal, or disguise something, often to prevent it from being discovered. He tried to cover up the error by deleting the incriminating emails.
Did you know? The phrase “cover‑up” entered popular political jargon during the Watergate scandal, and the fashion term for a beach garment became mainstream after the 1960s surf culture boom.
Written by Lexi Wordsworth, Dictionary Editor 0 lookups Added Jul 22, 2026