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junior middleweight

American  

noun

  1. a boxer weighing up to 154 pounds (69.3 kilograms), between welterweight and middleweight.


junior middleweight British  

noun

    1. a professional boxer weighing 147–154 pounds (66.5–70 kg)

    2. ( as modifier ) Compare light middleweight

      the junior-middleweight championship

"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

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.

He boxed professionally until 1997, successfully defending the WBA junior middleweight crown six times, including wins over Julian Jackson, Milton McCrory and Donald Curry before moving up a weight class to middleweight.

From Los Angeles Times • Jun. 2, 2025

Charlo, the unified junior middleweight champ, moved up two weight classes to take on Alvarez.

From Seattle Times • Sep. 30, 2023

Brian Castano for Teixeira’s WBO junior middleweight title in Indio, California on April 25 postponed.

From Washington Times • Mar. 31, 2020

More recent big-hitters include John “The Beast” Mugabi, a frightening middleweight in the early 1980s, and Kassim Ouma, Uganda’s 2004 junior middleweight champion.

From Reuters • Nov. 23, 2018

He briefly held the new junior middleweight title in the early 1960s.

From New York Times • Jul. 23, 2013

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