twelfth (n.)

  1. position 12 in a countable series of things

  2. one part in twelve equal parts

    [ Syn: one-twelfth , twelfth part , duodecimal ]

    twelfth (adj.)

  1. coming next after the eleventh and just before the thirteenth in position

    [ Syn: 12th ]

The dictionary is based on the WordNet Electronic Lexical Database.
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