Sulfonal
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A sulfone, derived from acetone and ethyl mercaptan, that is used as a mild hypnotic. uncountable
Etymology
From sulfone + -al.
Related phrases
More for "sulfonal"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.