fug

Warm, stuffy atmosphere

Fug is the warm, stale, stuffy air of an enclosed space—a room where windows haven't been opened, or a car after a long drive with the heat on.

The word is primarily British: We opened the windows to clear the fug.

It suggests staleness and closeness rather than simple warmth.

stuffiness

airless

Having no atmosphere

suffocating · close · muggy · humid · clammy · thick · heavy · claustrophobic · breathless · choking

staleness

musty

Stale from dampness

  • fustyStale from disuse
  • staleNo longer fresh
  • dankDisagreeably cold and wet

rank · fetid · pungent · sour · foul · frowzy · mildewed · rancid · acrid · malodorous

smoke

tobacco

Dried smoking leaf

  • cigarettePaper-wrapped tobacco cylinder
  • hazeMurky atmospheric suspension
  • smokyFilled with combustion haze

smolder · ash · soot · nicotine · tar · cigars · pipe · ashtray · exhaust · fumes

warmth

overheated

Excessively warm

  • stuffyLacking fresh air
  • sweatMoisture from skin pores
  • saunaHeated room for sweating

humid · tropical · sweltering · steamy · hothouse · greenhouse · muggy · cloying · oppressive · stifling

coziness

snug

Comfortably close-fitting

  • cozyWarm and snug
  • warmModerately heated, or friendly
  • firesideArea beside the hearth

hearth · nook · burrow · tucked · sheltered · intimate · enclosed · toasty · bundled · nestled

Opposites
air quality and freshness

fugfresh air

Unenclosed outdoor atmosphere

freshness · airiness · ventilation · breeze · fresh breeze

Phrases
Family

refuge, refugee, fugitive, subterfuge, refuges, fugitives, centrifuge

Familiarity
Top 1,000,000
Profile
Timeless · Negative · Everyday, not technical · Rated PG