Word Study
cosh
CIDE DICTIONARY
cosh, n.
a piece of leather-covered metal with a flexible handle; used for hitting people. [WordNet 1.5]
cosh, v.
. [WordNet 1.5]
cosh, v. t.
to hit (someone) with a cosh or similar bludgeon, usually on the head. [WordNet 1.5]
OXFORD DICTIONARY
cosh, n. & v. Brit. colloq.
--n. a heavy blunt weapon.
--v.tr. hit with a cosh.
--n. a heavy blunt weapon.
--v.tr. hit with a cosh.
cosh, abbr. Math. hyperbolic cosine.
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