- taffeta (n.)
- mid-14c., "fine, smooth, lustrous silk cloth," also taffata, from Old French taffetas (early 14c.), from Italian taffeta or Medieval Latin taffata, ultimately from Persian taftah "silk or linen cloth," noun use of past participle of taftan "to twist, spin, weave, interlace," from Iranian *tap-. Applied to different fabrics in different eras (and see tapestry).
