He does have a formidable temper, you know.
Two formidable men stood on either side.
Josh was no stranger to a fistfight, and he was considered by many to be a formidable opponent.
Small children are even afraid to approach the thick, glass enclosure that surrounds the formidable lion.
The girls had a large amount of respect for their formidable grandfather.
There is, however, one formidable difficulty.
The formidable opponent was extremely intimidating to the young basketball team.
Graduating at the top of her class at Yale Law School was a formidable accomplishment for Anna.
As they approached the top of the mountain, Jack and Julie stood in awe because of the formidable view below.
A still more formidable danger, the power of the French and English, continued to increase.
There was no prince greater or more formidable in the habitable globe.
The pope followed with a counter excommunication, far more formidable, releasing the kings subjects from their oaths of allegiance.