Dictionary

heavyweight

noun, heavy·weight often attributive \ˈhe-vē-ˌwāt\

: a fighter in the heaviest class of boxers : a boxer who weighs more than 175 pounds (79.5 kilograms)

: someone or something that is very important and powerful

: something that is heavy

Full Definition of HEAVYWEIGHT

1
:  one that is above average in weight
2
:  one in the usually heaviest class of contestants: as
a :  a boxer in an unlimited weight division — compare light heavyweight
b :  a weight lifter weighing more than 198 pounds
3
:  one that possesses great power, prominence, or stature
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First Known Use of HEAVYWEIGHT

1857

Rhymes with HEAVYWEIGHT

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