Sultry

1. (superl.) Very hot, burning, and oppressive; as, Libya's sultry deserts.

2. (superl.) Very hot and moist, or hot, close, stagnant, and oppressive, as air.

Thesaurus Entries

Fescennine, Rabelaisian, airless, baking, bawdy, blue, breathless, broiling, burning, close, damp, dirty, erotic, filthy, foul, foul-mouthed, foul-spoken, foul-tongued, fulsome, hot, humid, impure, ithyphallic, lewd, livid, lurid, lustful, lusty, moist, mucky, muggy, nasty, obscene, offensive, oppressive, passionate, pornographic, provocative, raunchy, red-hot, ribald, salacious, scorching, scurrile, scurrilous, seductive, sensationalistic, sensual, sexy, sizzling, smoking-room, smothering, smudgy, smutty, soggy, steaming, steamy, sticky, stifling, stuffy, suffocating, sweltering, sweltry, tabloid, torrid, unchaste, unclean, unprintable, unrepeatable, vile, voluptuous