| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | oppressive, humid |
| Synonyms: | airless, breathless, choky, confined, fusty, heavy, moldy, motionless, muggy, musty, stagnant, stale, stale-smelling, sticky, stifling, stuffy, suffocating, sultry, sweltering, sweltry, thick, tight, uncomfortable, unventilated |
| Antonyms: | cool, dry |