English Lexicon

Supplementation

/ˌsʌplɪmɛnˈteɪʃən/
nounCEFR B2 (Upper)Top #14200 frequency
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Comprehensive Definitions & Senses

1 sense
As noun
  1. 1

    The action of adding something to something else in order to improve or complete it.

    "Vitamin supplementation can help prevent deficiencies in a restrictive diet."

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Linguistic Origin & Historical Etymology

Late Middle English: from medieval Latin supplementatio(n-), from supplementum 'supply, addition', from supplere 'fill up'.

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