TAP n.
tap. (a) Ready to be drawn; as, ale on tap. (b) Broached, or furnished with a tap; as, a barrel on tap. -- Plug tap (Mech.), a screw-cutting tap with a slightly tapering end. -- Tap bolt, a bolt with a head on one end and a thread on the other end, to be screwed into some fixed part, instead of passing through the p…
VESSEL n.
r concave utensil for holding anything; a hollow receptacle of any kind, as a hogshead, a barrel, a firkin, a bottle, a kettle, a cup, a bowl, etc. [They drank] out of these noble vessels. Chaucer.
VICKERS-MAXIM AUTOMATIC MACHINE GUN n.
from the muzzle, which expand in a gas chamber against a disk attached to the end of the barrel, thus moving the latter to the rear with increased recoil, and against the front wall of the gas chamber, checking the recoil of the system.
WATCH n.
and off watch of the two watches into which a ship's crew is commonly divided. -- Watch barrel, the brass box in a watch, containing the mainspring. -- Watch bell (Naut.), a bell struck when the half-hour glass is run out, or at the end of each half hour. Craig. -- Watch bill (Naut.), a list of the officers and cre…