Sentence examples similar to adversarial duo from inspiring English sources

And adversarial.

Ours is an adversarial system.

"It was not adversarial.

Not an adversarial process.

It was more adversarial.

"We have an adversarial system.

The tone is adversarial.

Adversarial queueing theory.

Donaueschingen (Duo).

Duo? Certificates?

I propose an adversarial stance.