stuffy

英 ['stʌfɪ] 美['stʌfi]

1. lacking fresh air;: "a dusty airless attic"; "the dreadfully close atmosphere"; "hot and stuffy and the air was blue with smoke"

2. 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"