1

twenty–first

adjective

Definition of twenty–first

  1. 1 :  being number 21 in a countable series the twenty-first day — see number table

  2. 2 :  being one of 21 equal parts into which something is divisible a twenty-first share of the money

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2

twenty–first

noun \"\

Definition of twenty–first

  1. 1 :  number 21 in a countable series the twenty-first of the month

  2. 2 :  the quotient of a unit divided by 21 :  one of 21 equal parts of something one twenty-first of the total

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