heavy fug

9.5

Thick, stuffy, often smoky air in a room that makes breathing hard

noun
/ˈhɛvi fʌg/

Literature

: atmosfera densa

After hours of cooking, a heavy fug clung to the kitchen and made it hard to breathe.

Examples

The old library had a heavy fug of dust and musty books lingering in the air.
I couldn't breathe in the heavy fug of the crowded bar.
He opened the window to clear the heavy fug left after the guests departed.
The room was filled with heavy fug after the party.
After hours of cooking, a heavy fug clung to the kitchen and made it hard to breathe.
The old library had a heavy fug of dust and musty books lingering in the air.
I couldn't breathe in the heavy fug of the crowded bar.

Synonyms

fug

vsheavy fug

Literature

1 9.9

Stuffy, smoky air in a room that feels unpleasant to breathe

is thicker and more oppressive in enclosed spaces

Antonyms

fresh air

158 1.0

Clean outdoor air that feels refreshing and healthy

How Stuffy

stifling

11 5.3

heavy fug

Literature

9.5

fug

Literature

1 9.9

stuffy air

1 3.2

stale air

2 2.8

Surface Forms

heavy fug singular

heavy fugs plural

Morphology

heavy + fug

The noun 'fug' means a thick, unpleasant indoor atmosphere and 'heavy' simply intensifies that quality, so the phrase 'heavy fug' is directly and transparently interpretable as a very thick or oppressive indoor atmosphere. This follows a standard adjective + noun composition pattern (similar to 'heavy smoke' or 'thick fog'), so a B1 learner who knows both constituents would readily understand the MWE.

Etymology

Heavy fug may come from an old word for smoke or steam, and it gives a clear picture of thick, stale air full of smoke, dust, or cooking smells that sits low like a heavy blanket. That's why it now means 'a stuffy, hard-to-breathe atmosphere'.