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ace - definition and synonyms


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noun [countable]     ace pronunciation in British English
Word Forms
  1. 1
    in card games, a card with only one symbol and either the highest or lowest value in a suit

    the ace of hearts

  2. 2
    in tennis, a very fast serve (=first hit of the ball) that your opponent cannot reach with their racket
    Synonyms and related words
  3. 3
    informal someone who is very good at doing something

    an ace at solving puzzles

  4. 4
    American a hole in one
    Synonyms and related words

Open Dictionary


a rise in the level of a stream or river

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