Dictionary.com
Thesaurus.com

light heavyweight

American  

noun

  1. a boxer or other contestant intermediate in weight between a middleweight and a heavyweight, especially a professional boxer weighing up to 175 pounds (80 kilograms).


light heavyweight British  

noun

  1. Also called (in Britain): cruiserweight

    1. a professional boxer weighing 160–175 pounds (72.5–79.5 kg)

    2. an amateur boxer weighing 75–81 kg (165–179 pounds)

    3. ( as modifier )

      a light-heavyweight bout

  2. a wrestler in a similar weight category (usually 192–214 pounds (87–97 kg))

"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 light heavyweight

First recorded in 1900–05

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:

On Saturday, Fieri attended UFC 327 in Miami, where Carlos Ulberg defeated Jiří Procházka by first-round knockout to become the new UFC light heavyweight champion.

From Salon Apr. 14, 2026

Bugner began boxing as a teenager and quickly rose through the amateur ranks, winning the ABA light heavyweight title at just 17.

From BBC Sep. 1, 2025

Couture went on to become a mixed martial arts superstar, becoming a six-time UFC champion in the heavyweight and light heavyweight divisions and was inducted into the organization’s Hall of Fame in 2006.

From Los Angeles Times Jul. 9, 2025

Chinese light heavyweight Zhang Mingyang had the most spectacular finish on the undercard, knocking out Brendson Ribeiro with a dynamite combination in the first round of his UFC debut.

From Seattle Times Feb. 17, 2024

The boxing match pitted Bob Foster, a black American and the light heavyweight champion of the world, against a white challenger from South Africa.

From "Kaffir Boy: An Autobiography" by Mark Mathabane

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

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

Start training