- swansdown
- Synonyms and related words:blubber, breeze, butter, clay, cushion, dough, down, eiderdown, feather bed, feathers, fleece, floss, flue, fluff, foam, fur, fuzz, kapok, lint, pile, pillow, plush, pudding, puff, putty, rubber, satin, silk, thistledown, velvet, wax, wool, zephyr
Moby Thesaurus. Grady Ward. 1996.