duvet
Meanings
Noun
1. down (soft, fine feathers) (uncountable)
2. down, fuzz (on face, peach, etc)
3. sleeping bag (down-filled)
4. duvet, continental quilt
5. eiderdown (Belgium, Switzerland)
Examples1
Le duvet des jeunes pingouins est encore insuffisant pour les garder au chaud.
The down of young penguins is still poor at keeping them warm.