A mortise for a key or cotter.
A gravitational keyhole.
Any small opening resembling the hole for a key in shape or function.
A hole or excavation in beams intended to be joined together, to receive the key that fastens them.
A transient column of vapor or plasma formed when using high energy beams, such as lasers, for welding or cutting.
The free-throw lane together with the circle surrounding the free-throw line; key.
The hole in a lock where the key is inserted and turns.
A circle cut out of a garment as a decorative effect, typically at the front or back neckline of a dress.
A welding method in which a hole forms in the surface immediately ahead of the puddle in the direction of welding. The hole is filled as the weld progresses.
To strike a target after wobbling in flight so that the long axis of the bullet does not follow the line of flight, typically due to insufficient spin resulting from the rifling in the barrel.
An outlet, aperture or orifice.
The end of a river out of which water flows into a sea or other large body of water.
The opening of a creature through which food is ingested.
The crosspiece of a bridle bit, which enters the mouth of an animal.
A loud or overly talkative person.
To form or cleanse with the mouth; to lick, as a bear licks her cub.
To take into the mouth; to seize or grind with the mouth or teeth; to chew; to devour.
To form a mouth or opening in.
To carry in the mouth.
To pick up or handle with the lips or mouth, but not chew or swallow.
The prompter mouthed the words to the actor, who had forgotten them.
To form with the mouth.
To utter with a voice that is overly loud or swelling.
To speak; to utter.
To examine the teeth of.
To make the actions of speech, without producing sound.
To exit at a mouth (such as a river mouth)