A covered passage cut through the earth or masonry.
An establishment that buys, sells, and displays works of art.
A roofed promenade, especially one extending along the wall of a building and supported by arches or columns on the outer side
A part of a monocle, a projection off the ring holding the lens, which helps secure the monocle in the eye socket.
The uppermost seating area projecting from the rear or side walls of a theater, concert hall, or auditorium.
The spectators of an event, collectively.
A browsable collection of images, font styles, etc.
The production control room.
The boring trails produced by an insect in wood.
The, often elevated and in the rear, part of a courtroom where seating for the public audience is facilitated during trial.
A channel that carries engine oil to parts of the engine that need lubrication, such as the main bearings.
An institution, building, or room for the exhibition and conservation of works of art.
A level or drive in a mine.
To show off.
A passage through or under some obstacle.
An underground or underwater passage.
A hole in the ground made by an animal, a burrow.
A level passage driven across the measures, or at right angles to veins which it is desired to reach; distinguished from the drift, or gangway, which is led along the vein when reached by the tunnel.
The opening of a chimney for the passage of smoke; a flue.
A wrapper for a protocol that cannot otherwise be used because it is unsupported, blocked, or insecure.
Anything that resembles a tunnel.
A vessel with a broad mouth at one end, a pipe or tube at the other, for conveying liquor, fluids, etc., into casks, bottles, or other vessels; a funnel.
To make a tunnel through or under something; to burrow.
To transmit something through a tunnel (wrapper for insecure or unsupported protocol).
To insert a catheter into a vein to allow long-term use.
To undergo the quantum-mechanical phenomenon where a particle penetrates through a barrier that it classically cannot surmount.
To dig a tunnel.