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Synonyms

lighter

1 American  
[lahy-ter] / ˈlaɪ tər /

noun

  1. a person or thing that lights or ignites.

  2. a mechanical device used in lighting cigarettes, cigars, or pipes for smoking.


lighter 2 American  
[lahy-ter] / ˈlaɪ tər /

noun

  1. a large, open, flat-bottomed barge, used in unloading and loading ships offshore or in transporting goods for short distances in shallow waters.


verb (used with object)

  1. to convey in or as if in a lighter.

lighter 1 British  
/ ˈlaɪtə /

noun

  1. a small portable device for providing a naked flame or red-hot filament to light cigarettes, etc

  2. a person or thing that ignites something

"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

lighter 2 British  
/ ˈlaɪtə /

noun

  1. a flat-bottomed barge used for transporting cargo, esp in loading or unloading a ship

"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 lighter1

First recorded in 1545–55; light 1 + -er 1

Origin of lighter2

Middle English word dating back to 1350–1400; see origin at light 3, -er 1

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.

My goth uniform included black Maybelline eyeliner I used a lighter to heat the tip with before application.

From Los Angeles Times • May 29, 2026

Instead of relying only on vague instructions such as "play warmer" or "use a lighter touch," future training systems may be able to show students the exact physical movements associated with specific tonal qualities.

From Science Daily • May 28, 2026

The decision made her feel lighter, she wrote.

From Salon • May 27, 2026

He’s also adamant that Apple’s architecture, with on-device models handling lighter workloads and its private cloud taking on the larger ones, makes it unique.

From Barron's • May 26, 2026

Ashmodai sighed, and for a moment, Clara noticed the observation deck grow lighter.

From "Night Owls" by A.R. Vishny

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