A blunder refers to a "stupid, careless mistake". Specific instances include:

  • Blunder (chess), a very poor move in chess
  • Hopetoun Blunder, an event in Australian history
  • Brand blunder, in marketing
  • Himalayan Blunder, in Indian history

Television

  • Blunder (TV series), a British comedy programme first shown on E4 in 2006

See also

There are various colloquial terms, as a rule with slightly different connotations, for various forms and contexts of blunder. For example:

  • Boner, which has been used both as a synonym for "howler" and for more material blunders