adjective. Of considerable weight; heavy.

adjective. Big and strong; stout or muscular. synonym: heavy.

adjective. Strong and sturdy.

adjective. Of considerable size or amount; substantial.

Having considerable weight; rather heavy; hence, weighty; forcible: as, a hefty tool; a hefty argument.

Easy to lift and handle.

adjective. Moderately heavy.

adjective. Strong; muscular; -- of people.

adjective. Substantial; large.

adjective. heavy

adjective. strong, bulky

adjective. possessing physical strength and weight; rugged and powerful; powerfully or heavily built.

adjective. impressive, mighty

adjective. of considerable weight and size

adjective. large in amount or extent or degree

adjective. (of a person) possessing physical strength and weight; rugged and powerful

"Neither committee appears to have clear internal spending guidelines, and their reports do not explain hefty expenditures in categories such as "office supplies" and "tips" that consume tax-exempt party funds."

considerable  heavy  strong  

lefty  

beefy  bulky  enormous  exorbitant  gargantuan  

Herculean  adipose  annoying  arduous  awkward  

heftier  heftiest