EIDERDOWN


Meaning of EIDERDOWN in English

ei ‧ der ‧ down /ˈaɪdədaʊn $ -dər-/ BrE AmE noun [countable]

[ Date: 1700-1800 ; Language: Icelandic ; Origin: æthur type of duck + ⇨ ↑ down 2 ]

a thick warm cover for a bed, filled with duck feathers ⇨ duvet

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.