adjective. Lacking sufficient ventilation; close.

adjective. Having the respiratory passages blocked.

adjective. undefined

adjective. Dull and boring.

adjective. Rigidly adhering to conventional standards; strait-laced.

Close, as if from being stuffed and unaired; musty from closeness; oppressive to the head or lungs.

Stuffed out; fat: said of a person.

Affected as if by stuffing; muffled: said of the voice or speech.

Made of good stuff; stout; resolute; mettlesome.

Angry; sulky: obstinate.

adjective. Stout; mettlesome; resolute.

adjective. Angry and obstinate; sulky.

adjective. Ill-ventilated; close.

adjective. Poorly ventilated; partially plugged.

adjective. Stout; mettlesome; resolute.

adjective. Angry and obstinate; sulky.

adjective. Boring, uninteresting, over-formal, pompous, very conventional.

noun. A stuffed animal or other plush toy.

adjective. lacking fresh air

adjective. affected with a sensation of stoppage or obstruction

adjective. excessively conventional and unimaginative and hence dull

"While other college students are in stuffy classrooms, about a dozen are earning credit tending a Vermont farm."

conventional  obstructed  unventilated  

stuffily  stuffiness  

Fluffy  buffy  fluffy  huffy  puffy  

airless  cavernous  chilly  clammy  claustrophobic  

Quakerish  Victorian  accordant  airless  anal  

stuffier  stuffiest