The cold was keener than ever; it was merciless; it was excruciating.

And you haven't seen merciless until you've seen those beasts at work.

Coldly the words fell; there was something merciless in their very utterance.

Sir Eustace spoke in the same curt tone; his mouth was merciless.

Two thousand men worked merciless long shifts in the cold and rain.

From start to finish, merciless analytic power coexisted with helpless sensuous relish.

They bore a full part in the merciless war upon the conquered.

Women mingled in the crowd, as ferocious and merciless as the men.

The Indian alone in his wild and merciless barbarity, was terrible enough.

The merciless wits, clerical and profane, of the court of Charles II.

That way she'd know it wasn't as merciless as it had sounded.

Only in her mind was going on the tumult of merciless self-judgment.

His injuries, in fact, were often the butt of his merciless wit.

They hang their heads in shame under the merciless but just accusation.

Even in her unhappiness the girl was fair to her merciless enemy.

He saw the tragedy on the boy's face; but he was merciless.