guillemot

/ˌgɪləˈmɑt/

Other forms: guillemots

Definitions of guillemot

1. noun

   small black or brown speckled auks of northern seas
   types:

   Cepphus grylle, black guillemot

   northern Atlantic guillemot

   Cepphus columba, pigeon guillemot

   northern Pacific guillemot

   murre

   black-and-white diving bird of northern seas

   Uria aalge, common murre

   the most frequent variety of murre

   Uria lomvia, thick-billed murre

   a variety of murre

   type of:

   auk

   black-and-white short-necked web-footed diving bird of northern seas