WordReference Random House Unabridged Dictionary of American English © 2025
i•so•pen•tyl
(ī′sə pen′til),USA pronunciation adj. [Chem.]
- Chemistryisoamyl.
- iso- + pent(a)- + -yl 1875–80
'isopentyl' also found in these entries (note: many are not synonyms or translations):