SLIDE n.
ding over a port. (b) A particular kind of sliding valve, often used in steam engines for admitting steam to the piston and releasing it, alternately, having a cuplike cavity in its face, through which the exhaust steam passes. It is situated in the steam chest, and moved by the valve gear. It is sometimes called a D v…
STRANGER n.
One who is unknown or unacquainted; as, the gentleman is a stranger to me; hence, one not admitted to communication, fellowship, or acquaintance. Melons on beds of ice are taught to bear, And strangers to the sun yet ripen here. Granville. My child is yet a stranger in the world. Shak. I was no stranger to the original…