Synonyms of sweltry

1 Syllable

hot, wet

2 Syllables

muggy, sultry, hottest, torrid, burning, soggy, stifling, mucky, chokier, stuffy, scorching, sizzling, sultrier, choky, baking, scalding, roasting, hotter, broiling, sticky, searing, close, red-hot

3 Syllables

sweltering, pyretic, calescent, smothering, feverous

4 Syllables

suffocating, oppressive, decalescent, thermogenic