i Register
In some senses, robust is marked as euphemistic. Watch for register when choosing this word.
adj
Able to withstand adverse conditions.
Evincing strength and health; strong; (often, especially) both large and healthy.
He was a robust man of six feet four.
robust health
Requiring strength or vigor.
robust employment
Sensible (of intellect etc.); straightforward, not given to or confused by uncertainty or subtlety.
robust findings
robust proof
Rough; rude.
As a frenetic opening continued, Cahill - whose robust approach had already prompted Jamie Carragher to register his displeasure to Atkinson - rose above the Liverpool defence to force keeper Pepe Reina into an athletic tip over the top.