Thesaurus.com
Dictionary.com
Definitions

noxious

[nok-shuhs] / ˈnɒk ʃəs /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"Sewers can contain numerous hazards, including noxious and potentially deadly gases, unstable surfaces, flooding risks, and confined spaces," the DEP spokesperson said.

From BBC • Jun. 2, 2026

"So, they can cope with higher levels of noxious irritants produced by cold exposure."

From Science Daily • Mar. 26, 2026

Garbus’ four-part docuseries exposes the family’s noxious dynamics to the klieg lights of public judgment, offering reportorial context to their expansive influence.

From Salon • Mar. 14, 2026

They exported to the world the noxious idea that poor countries were poor because they had too many babies.

From The Wall Street Journal • Dec. 15, 2025

“I told you there was something suspicious going on,” Mr. Greene said, feeling pretty proud of himself and puffing up a noxious cloud of cherry tobacco smoke, which burned my eyes.

From "Dead End in Norvelt" by Jack Gantos




Vocabulary lists containing noxious


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "noxious" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com