What does "twenty" mean?

Twenty: An indefinite number more or less that twenty. Shak. Maximilian, upon twenty respects, could not have been the man. Bacon.

Additional senses

  1. 2.The number next following nineteen; the sum of twelve and eight, or twice ten; twenty units or objects; a score.
  2. 3.A symbol representing twenty units, as 20, or xx.

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