eiderdown   (TTS Sound)

The eiderdown has 2 Senses.

• continental quilt, eiderdown, duvet
• a soft quilt usually filled with the down of the eider
• 通例雌のケワダガモのダウンを詰めた柔らかいキルト

• eiderdown
• down of the eider duck
• ケワタガモのダウン