noun
eider ducks
• Syn: ↑genus Somateria
• Hypernyms: ↑bird genus
• Member Holonyms: ↑Anatidae, ↑family Anatidae
• Member Meronyms: ↑eider, ↑eider duck
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\\ˌsōməˈtirēə\ nounUsage: capitalized
: the principal genus of eider ducks
Useful english dictionary. 2012.