smoggier; smoggiest
Synonyms of smoggynext
: characterized by or abounding in smog
a smoggy haze
smoggy freeways

Examples of smoggy in a Sentence

it was hard to see through the smoggy afternoon sky
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Sacramento's Air Quality District, an agency whose mission is to reduce smoggy skies, is celebrating its 30th anniversary. James Taylor, CBS News, 10 Sep. 2026 Separated by billions of miles and shaped by very different environments, Saturn's smoggy moon Titan and the dwarf planet Pluto have, on paper, little in common. Sharmila Kuthunur, Space.com, 20 July 2026 Sam Woodward 💨Writing to you from an especially smoggy Midwest metro. Sam Woodward, USA Today, 16 July 2026 So California may be readying to wage a two-front battle — the familiar one against smog, but a second, altogether new one, against an administration determined to let California get smoggy again. Patt Morrison, Los Angeles Times, 26 Mar. 2026 See All Example Sentences for smoggy

Word History

First Known Use

1905, in the meaning defined above

Time Traveler
The first known use of smoggy was in 1905

Browse Nearby Words

Cite this Entry

“Smoggy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/smoggy. Accessed 21 Sep. 2026.

Kids Definition

smoggy

adjective
smoggier; smoggiest
: having a lot of smog
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