unchocks

Removes wheel blocks

Unchocks means to remove chocks—the wedges or blocks placed against wheels to prevent rolling.

The term appears most often in aviation and maritime contexts: The ground crew unchocked the aircraft before taxiing.

To unchock is to release something held in place, allowing it to move.

aviation

wheels

Circular rotation devices

departure · brakes · ground crew · pushback · taxiing · gates · tarmac · preflight · clearance · ramp

mechanical

wheels

Circular rotation devices

securing · releasing · industrial · stabilization · maintenance · safety · immobilization · wedges · rollers · heavy equipment

maritime

vessel

Receptacle for contents

  • shipSeagoing transport vessel
  • dockMooring structure at water's edge
  • mooringVessel's secured resting place

launch · slipway · keel · hull · cradle · boatyard · drydock · berth · harbor · nautical

Opposites
restraint action

unchockschocks

Wedges preventing rolling

chock · blocks · secures · immobilizes · restrains

Family

shock, chock, chocks, chocked, chockful, chocking

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Concrete · Rated G