She clawed at the water, fighting against the relentless tide.

It felt as if we were moving against a high, relentless tide of vegetation.

She felt sleep creeping up on her like a relentless tide.

She moved into the crowd, and it was like swimming against a relentless outgoing tide.

How has such a relentless tide carved the way Americans live -and think about themselves?

The relentless tide of troubles just won't go away.

Desire pulled him towards her like a tide, strong and relentless.

I felt the relentless tide of desire surge in me.

I let myself be carried outside on the relentless tide.

Nothing could stem the relentless tide that poured upon them.