light heavyweight noun
plural light heavyweights
plural light heavyweights
Learner's definition of LIGHT HEAVYWEIGHT
[count]
: a fighter who is in a class of boxers with an upper weight limit of 175 pounds (79.5 kilograms) : a boxer who is heavier than a middleweight and lighter than a heavyweight轻重量级拳击手(体重在79.5公斤以下,级别在中量级和重量级之间)