stuffy

(s) lacking fresh air
- a dusty airless attic
- the dreadfully close atmosphere
- hot and stuffy and the air was blue with smoke
airless, unaired, close,
(s) excessively conventional and unimaginative and hence dull
- why is the middle class so stodgy, so utterly without a sense of humor?
- a stodgy dinner party
stodgy,
(s) affected with a sensation of stoppage or obstruction
- a stuffy feeling in my chest

airless unaired close stodgy

stuff