modacrylic fiber
noun
mod·acryl·ic fiber ˌmä-də-ˈkri-lik- 
: any of various synthetic textile fibers that are long-chain polymers composed of 35 to 85 percent by weight of acrylonitrile units
Word History
Etymology
modified acrylic
First Known Use
1960, in the meaning defined above
- indifferentism
- indifferentisms
- indifferentist
- indifferentists
- indifferently
- indigen
- indigenae
- indigence
- indigences
- indigencies
- indigency
- indigene
- indigenes
- indigenisation
- indigenisations
- indigenise
- indigenised
- indigenises
- indigenising
- indigenist
- indigenities
- indigenization
- indigenizations
- indigenize
- indigenized