Definitions of hefty:
- adjective: of considerable weight and size
Example: "A hefty dictionary"
- adjective: (of a person) possessing physical strength and weight; rugged and powerful
Example: "A hefty athlete"
- adjective: large in amount or extent or degree
Example: "Received a hefty bonus"
- name: A surname (very rare: popularity rank in the U.S.: #31861)
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