• synonyms

mason wasp

  1. any of several solitary wasps, as Rygchium dorsale, that construct nests of mud or clay.
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Origin of mason wasp

First recorded in 1785–95
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for mason wasp

Historical Examples

  • In such a bank, the mason-wasp bores a tubular gallery two or three inches deep.

    Insect Architecture

    James Rennie

British Dictionary definitions for mason wasp

mason wasp

  1. a solitary wasp of the genus Odynerus that excavates its nest in sand or the mortar of old walls
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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