decrease

noun

  1. 1

    the act of decreasing or reducing something

  2. 2

    the amount by which something decreases

  3. 3

    a change downward

    there was a decrease in his temperature as the fever subsided

    there was a sharp drop-off in sales

  4. 4

    a process of becoming smaller or shorter

verb

  1. 1

    decrease in size, extent, or range

    The amount of homework decreased towards the end of the semester

    The cabin pressure fell dramatically

  2. 2

    make smaller

    He decreased his staff

Synonyms

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