WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / E / eiderdown eiderdown noun /aɪdərdaʊn/ 3 syllables 9 letters Scrabble 14 WWF 15 Definitions noun a soft quilt usually filled with the down of the eider continental quiltduvet noun down of the eider duck Look “eiderdown” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →