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Welshman's button

British  

noun

  1. an angler's name for a species of caddis fly, Sericostoma personatum

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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A fishery that gave poor and diminishing results, even with the Mayfly, sedge, and Welshman's button, was not suitable for dry-fly experts, and the Ramsbury experiment was abandoned.

From Lines in Pleasant Places Being the Aftermath of an Old Angler by Senior, William