adjective
strapping
STRAP-ing/ˈstræpɪŋ/
Tall, strong, and healthy-looking.
The strapping farmworker easily carries two full hay bales.

Etymology
Strapping apparently comes from strap in its “beat with a strap” sense. Like thumping and whopping, it follows a pattern in which forceful-action words express impressive size and vigor.
In context
a team of strapping Northern lads
More examples
- Two strapping movers carry the couch up the stairs.
- She is a strapping athlete with broad shoulders.
- The once-sickly boy has grown into a strapping young man.
Forms
strapping