cosh

Translingual

Symbol

cosh

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

See also

English

Etymology 1

Probably from Romani košter (stick)

Pronunciation

  • IPA(key): /kɒʃ/
  • Rhymes: -ɒʃ

Noun

cosh (plural coshes)

  1. A weapon made of leather-covered metal similar to a blackjack.
  2. A blunt instrument such as a bludgeon or truncheon.
Derived terms

Verb

cosh (third-person singular simple present coshes, present participle coshing, simple past and past participle coshed)

  1. (transitive) To strike with a weapon of this kind.

See also

Etymology 2

Pronunciation

  • IPA(key): /kɒʃ/, /kɒˈseɪtʃ/

Symbol

cosh

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

Anagrams

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