cob(redirected from have a cob on)
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1. a male swan
2. a thickset short-legged type of riding and draught horse
an archaic or dialect name for a gull esp the greater black-backed gull (Larus marinus)
To chip away waste material from an ore, using hand hammers.
A mixture of straw, gravel, and unburnt clay; used esp. for walls.