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Definition of smoggy
smoggy
/ˈsmɑː.ɡi/
smog · gy
Adverb:smoggily
smoggy Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
Rare
Syllables
2
smoggy Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Characterized by, filled with, or obscured by smog (a hazy mixture of smoke, fog, and atmospheric pollutants).
Example
"Visibility was poor on the highway during the hot, smoggy afternoon in the city."
Synonyms
View all synonyms for smoggy Antonyms
View all antonyms for smoggy• Rhymes for smoggy
Word Origin & Etymology
Formed in the early 20th century from 'smog' (a portmanteau of 'smoke' and 'fog' coined by Dr. Henry Antoine Des Voeux in 1905) plus the adjectival suffix '-y'.
Cite this Entry
Wordmom. (2026). Definition of Smoggy. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/smoggy