Dictionary.com
Thesaurus.com
Synonyms

lights

American  
[lahyts] / laɪts /

plural noun

  1. the lungs, especially of sheep, pigs, etc.


lights 1 British  
/ laɪts /

plural noun

  1. a person's ideas, knowledge, or understanding

    he did it according to his lights

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

lights 2 British  
/ laɪts /

plural noun

  1. the lungs, esp of sheep, bullocks, and pigs, used for feeding pets and occasionally in human food

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of lights

First recorded in 1150–1200; Middle English lihte, lightes, noun use of liht light 2; cf. lung


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.

See Examples For:

Silver’s decline “syncs up with the warning lights we are seeing in the energy markets — with persistently high energy prices virtually certain to slow the economy, or worse,” Gleason told MarketWatch.

From MarketWatch ● Oct. 17, 2026

After a couple of miles, the truck’s emergency lights came on, and he pulled over in Kerman, he said.

From Los Angeles Times ● Oct. 14, 2026

I use the Amazon Echo Show device daily, sometimes to play music, but mostly to set timers and turn off all the lights before bedtime.

From The Wall Street Journal ● Oct. 13, 2026

When she sees a woman put a wig on and her "whole face lights up", it can be "very, very rewarding".

From BBC ● Oct. 13, 2026

Floor lights and other pieces of equipment were scattered around sets that were sectioned off into cubbyholes.

From "The Red Car to Hollywood" by Jennie Liu

Random Word

Spin the wheel and learn a new word!

Get a word


Vocabulary.com logo
by dictionary.com

Join 14,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training