Stooping, the private investigator discovered that the cellar gratings were equally formidable.

I'd rather leave them guessing we're equally formidable, both ways.

But beyond them, a wary distance away in the outer room, were two other equally formidable men, each armed with a knife.

Meanwhile, the house teems with many other equally formidable egos.

He won 18 games last season and has proven to be equally formidable this year, going 2-1 with a 2.82 earned run average.

Their women folk must have been equally formidable.

In addition to the strong door that they had entered, there was another, equally formidable, in a rear corner of the room.

On the other side of course the line-up of young males is equally formidable.

I had fought and won far more complicated cases against opponents equally formidable.

His intellectual powers, usually devoted to aerospace structures, are equally formidable in constructing bridge hands.