clappy-doo

clabby-doo

/ (ˌklæpɪˈduː) /


noun
  1. Scot a large black mussel

Origin of clappy-doo

1
C19: probably from Scottish Gaelic clab enormous mouth + dubh black

Words Nearby clappy-doo

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