VALVE n.
One of the pieces or divisions of bivalve or multivalve shells. Air valve, Ball valve, Check valve, etc. See under Air. Ball, Check, etc. -- Double-beat valve, a kind of balance valve usually consisting of a movable, open-ended, turban-shaped shell provided with two faces of nearly equal diameters, one above another,…
WHEATEAR n.
s black at the tip and in the middle, but white at the base and on each side. Called also checkbird, chickell, dykehopper, fallow chat, fallow finch, stonechat, and whitetail.
WORM v.
To cut the worm, or lytta, from under the tongue of, as a dog, for the purpose of checking a disposition to gnaw. The operation was formerly supposed to guard against canine madness. The men assisted the laird in his sporting parties, wormed his dogs, and cut the ears of his terrier puppies. Sir W. Scott.…