stuffiest

Least fresh, ventilated

Stuffiest is the superlative form of stuffy.

A room can be the stuffiest—the most poorly ventilated, the most airless.

A person can be the stuffiest—the most rigid in manner, the most intolerant of informality: He was the stuffiest professor in the department, always insisting on being addressed as "Doctor."

airless

unventilated

Without air circulation

musty · windowless · sealed · enclosed · cramped · oppressive · suffocating · airless · thick · heavy

priggish

pompous

Affectedly grand in manner

prim · uptight · rigid · strait-laced · prudish · old-fashioned · fuddy-duddy · hidebound · stick-in-the-mud · conventional

snobbish

elitist

One favoring the privileged

hoity-toity · uppity · snooty · nose-in-the-air · highbrow · exclusive · cliquish · clubby · patronizing · disdainful

formal

black-tie

Formal evening dress code

regimented · by-the-book · rule-bound · starched · old-school · traditional · decorous · mannered · correct · punctilious

Opposites
air quality/ventilation

stuffiestbreeziest

Most carefree and light

airiest · freshest · draftiest · coolest · windiest

social manner/formality

stuffiestloosest

Least tight or strict

coolest · hippest · chillest · friendliest

nasal congestion

stuffiestclearest

Most transparent or obvious

Family

stuffies, stuffier

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated G