SRA dye

noun

ˌesˌäˈrā-

: any of a group of disperse dyes

Word History

Etymology

sra from sulfo-ricinoleic acid; from the use of this acid in treating the dye

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now