IPA: /ˈswɛtiər/
KK: /ˈswɛtiɚ/
More wet with perspiration than usual; having a higher level of sweat.
After running for an hour, I felt much sweatier than before.
Comparative: sweatier
Superlative: sweatiest
Sweatier → It is formed from "sweat" (from Old English *swæt*, meaning moisture or perspiration) and "-ier" (a comparative suffix indicating more). The word "sweatier" means having more sweat or being more moist than something else.
Think of the Old English word for moisture, 'swæt', to remember that 'sweatier' means having more moisture or perspiration.