superoxol

noun

su·​per·​ox·​ol

ˌsüpəˈräkˌsȯl,

-kˌsōl

plural -s

: a commercially produced hydrogen peroxide solution of 30 percent concentration

Word History

Etymology

super- + peroxide + -ol

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