steamroller

Bring to a specified state by overwhelming force or pressure.

“The Senator steamrollered the bill to defeat”

Overwhelm by using great force.

“steamroller the opposition”

Make level or flat with a steamroller.

Proceed with great force.

“The new teacher tends to steamroller”

Crush with a steamroller as if to level.

“steamroller the road”

Vehicle equipped with heavy wide smooth rollers for compacting roads and pavements.

A massive inexorable force that seems to crush everything in its way.