muggy
adjectiveUK /ˈmʌɡi/
US /ˈmʌɡi/
The air feels warm and wet and sticky.
It was so muggy outside that my shirt stuck to my back.
RELATED WORDS
OTHER MEANINGS
2. Unpleasantly warm and damp, as weather before a storm.
The muggy afternoon made everyone want to stay indoors.
3. Having a heavy, stale, or damp atmosphere.
The muggy room smelled of old books and rain.
4. Hot and humid enough to feel oppressive.
A muggy heat hung over the city all night.