1.
[syn: muggy, steamy, sticky]
The Collaborative International Dictionary of English v.0.48:
Muggy \Mug"gy\ (m[u^]g"g[y^]), a. [Compar. Muggier
(m[u^]g"g[i^]*[~e]r); superl. Muggiest.] [Cf. Icel. mugga
mist, mugginess. Cf. 4th Mold.]
1. Moist; damp; moldy; as, muggy straw.
[1913 Webster]
2. Warm, damp, and windless; uncomfortably hot and humid;
sultry; as, muggy air, weather.
[1913 Webster]
WordNet (r) 3.0 (2006):
muggy
adj 1: hot or warm and humid; "muggy weather"; "the steamy
tropics"; "sticky weather" [syn: muggy, steamy,
sticky]
Moby Thesaurus II by Grady Ward, 1.0:
28 Moby Thesaurus words for "muggy":
boggy, clammy, close, damp, dampish, dank, dewy, fenny, humid,
marshy, moist, mucky, oppressive, rainy, roric, roriferous, soggy,
steamy, sticky, stifling, stuffy, suffocating, sultry, swampy,
tacky, undried, wet, wettish