cleaner

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.

This is why lithium-ion batteries are central to modern technology and the transition to cleaner energy.

From Science Daily • Apr. 16, 2026

"This new ant species is the insect equivalent of cleaner fish in the ocean," Moffett said.

From Science Daily • Apr. 14, 2026

Her mum Linda was a cleaner and her dad Peter was a plumber.

From BBC • Apr. 11, 2026

When Darren Woods took over as chief executive in 2017, he continued to tout algae as a potential fuel source that could help Exxon play a bigger role in a cleaner energy future.

From The Wall Street Journal • Mar. 31, 2026

"That vacuum cleaner sounds like a rocket booster!"

From "Scream for Ice Cream: Nancy Drew and the Clue Crew, #2" by Carolyn Keene