The meaning of STUFFY is ill-natured, ill-humored. How to use stuffy in a sentence.

STUFFY definition: 1. A stuffy room or building is unpleasant because it has no fresh air: 2. old-fashioned, formal…. Learn more.

STUFFY definition: close; poorly ventilated. See examples of stuffy used in a sentence.

1. close; poorly ventilated. 2. oppressive from lack of freshness: stuffy air. 3. blocked or stopped up: a stuffy nose. 4. dull or tedious. 5. self-important; pompous.

blocked or stopped up: He had a stuffy nose. dull or boring. self-important. rigid or old-fashioned in attitudes, esp. in matters of personal behavior. poorly ventilated: a stuffy room. oppressive from lack …

Definition of stuffy adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Dec 1, 2025 · Adjective stuffy (comparative stuffier, superlative stuffiest) Poorly ventilated; partially plugged.

• The hotel room was hot and stuffy, and I woke up with a terrible headache. • A stuffy atmosphere, or one which is artificially heated, air-conditioned and lit, produces lethargy and depression.

If it is stuffy in a place, it is unpleasantly warm and there is not enough fresh air. It was hot and stuffy in the classroom.

Stuffy typically refers to a place or situation where the air is not fresh and is slightly warm, often making it difficult to breathe. It can also describe someone who is exceedingly formal, pompous, or old …