WordNet: down, down feather

soft fine feathers

• hypernym feather, plumage, plume

• hyponym duck down

• hyponym goose down

• hyponym swan's down

• hyponym plumule

down

• (englanti) downy (derivationally related)
• (suomi) untuva (synonyymi)

down feather

• (suomi) untuva (synonyymi)