conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases
electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
a deep hole or shaft dug or drilled to obtain water or oil or gas or brine
in good health especially after having suffered illness or injury; at least I feel well"
come up, as of a liquid
wise or advantageous and hence advisable
resulting favorably
