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combination meaning

EN[kɒmbɪˈneɪʃən]
US
WCombination
  • In mathematics, a combination is a way of selecting items from a collection,
  • which can be written using factorials as whenever , and which is zero when .
  • Combinations refer to the combination of n things taken k at a time without repetition.
combination

Meaning of combination for the defined word.

Grammatically, this word "combination" is a noun, more specifically, a countable noun.
  • Part-of-Speech Hierarchy
    1. Nouns
      • Countable nouns
    Difficultness: Level 1
    12345678910
    Easy     ➨     Difficult
    Definiteness: Level 7
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    Definite    ➨     Versatile
    Related Links:
    1. en combinations
    2. en combinational
    3. en combination car
    4. en combination lock
    5. en combination room
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