cosh

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[edit] Translingual

[edit] Symbol

cosh

  1. (trigonometry) The symbol of the hyperbolic function hyperbolic cosine.

[edit] See also


[edit] English

[edit] Etymology 1

Probably from Romani košter (stick)

[edit] Pronunciation

  • IPA: /kɒʃ/, /kɒˈseɪtʃ/
  • Rhymes: -ɒʃ

[edit] Noun

cosh (plural coshes)

  1. A weapon made of leather-covered metal similar to a blackjack.
  2. Any of various sorts of blunt instrument such as bludgeon, truncheon or the like) (ref. 1991 edition of Chambers's Dictionary)

[edit] Derived terms

[edit] See also

[edit] Etymology 2

[edit] Symbol

cosh

  1. (trigonometry) The symbol of the hyperbolic function hyperbolic cosine.
[edit] Translations

[edit] Anagrams

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