noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The state or condition of being smoggy. uncountable
2. 2
   air pollution by a mixture of smoke and fog wordnet

Synonyms

All synonyms

smogsmog

Etymology

From smoggy + -ness.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.