adj.
1.heaviest in a category or of a heavyweight category (more than 190 pounds for prizefighters) heavyweight n.
1.an amateur boxer who weighs no more than 201 pounds
2.a wrestler who weighs more than 214 pounds
3.a professional boxer who weighs more than 190 pounds
4.a very large person
5.a person of exceptional importance and reputation
Idiom of the Day
a rule of thumb
a basic or accepted pattern or rule
It is a rule of thumb in the fire department that nobody goes into a burning building by themselves.