No one should underestimate his ideological role in Al Qaeda or his operational command.
In other words, underestimate the power of Roger Ailes only at your peril.
“I love it when they underestimate her,” Mansour told Draper.
Coastal Americans underestimate the importance of state-fair season at their own risk.
Still, it would be a mistake to underestimate the impact of the antiwar message from the right.
Not once, I think, did he underestimate the strength of his foes.
It would be for most people, but I think you underestimate your cheek, as you call it.
He was too shrewd, too 291 thoroughly familiar with all the elements making up Chicago, to underestimate his enemy.
You underestimate your favors, if you fancy they are easily forgotten!
We underestimate, too, the kind of experience which is essential for intelligent citizenship in this outer circle.