What is Heavyweight?

Heavyweight definition and meaning on Dictionary terms:
heavy in weight.
of more than average weight or thickness: a coat of heavyweight material.
noting or pertaining to a boxer, wrestler, etc., of the heaviest competitive class, especially a professional boxer weighing more than 175 pounds (79.4 kg).
of or relating to the weight class or division of such boxers: a heavyweight bout.

(of a riding horse, especially a hunter) able to carry up to 205 pounds (93 kg).
designating a person, company, nation, or other entity that is extremely powerful, influential, or important: a team of heavyweight lawyers.

a person of more than average weight.
a heavyweight boxer or wrestler.

a person, company, nation, or other entity that is powerful and influential: a price hike initiated by the heavyweights in the industry.


reference: https://www.dictionary.com/browse/heavyweight