floss, noun
/flɒs/
- Forms:
- Also flos.
- Origin:
- EnglishShow more Special sense of general English floss fine filaments, fluff.
noncount, Ostrich-farming
The short, soft feathers from the underside of the wing of an ostrich. Also attributive. See also onderbaatjie.
c1881 A. Douglass Ostrich Farming 75The floss feathers..the row of light feathers next the leg..are of little value and greatly help to keep the bird warm.
1955 G. Aschman in Saron & Hotz Jews in S. Afr. 130The immigrants themselves learnt to sort feathers..long cuts, flos, broken tails.
The short, soft feathers from the underside of the wing of an ostrich. Also attributive.