He had an implacable enemy, and he the highest in the land.

Juno reappears in her old rôle as the implacable enemy of Rome.

He was the most implacable enemy of peaceful reconstruction through several regimes.

As he looked at his implacable enemy he edged towards the foreman.

The Tzaritza Elizabeth, our implacable enemy, died very suddenly three weeks ago.

To these could be added, as his implacable enemy, her own father.

The ecclesiastic is well aware that science is his natural and implacable enemy.

This implacable enemy of Napoleon,- aCorsican ,diedin his seventy-fourthyear in 1842.

And all at once she braced herself although to meet an implacable enemy.

He could forget the insidious, the invisible, the implacable enemy, but not forever.

The Church was also their implacable enemy, securing many repressive enactments against them.

This frightful dogma, this infinite lie, made me the implacable enemy of Christianity.

Marguerite had listened to her implacable enemy's speech with ever-increasing terror.

What is our greatest trial-ourmost implacable enemy-inthis fair Garden of Eves?

And ahead the rumble of the wheels, bearing an implacable enemy to his triumph.

Being Raintree had a lot of advantages and one big disadvantage: an implacable enemy.