dead hole

Authorities also questioned Thompson and his wife about animal bodies found in a ravine they called the "dead hole."

The new jail cell is indeed in a big scary old building somewhere in the torus of major governmental institutions that surrounds the dead hole of Intramuros.

Cylinder deactivation, for instance, could be made much more fuel efficient if the intake valve could be opened on every downstroke and the exhaust valve opened on every upstroke of the deactivated cylinder or "dead hole".