WHEEL n.
d the insolent, after long trampling upon others, come at length to be trampled upon themselves. South. [He] throws his steep flight in many an aëry wheel. Milton. A wheel within a wheel, or Wheels within wheels, a complication of circumstances, motives, etc. -- Balance wheel. See in the Vocab. -- Bevel wheel, Brake…
WOMAN n.
e he a woman. Gen. ii. 22. I have observed among all nations that the women ornament themselves more than the men; that, wherever found, they are the same kind, civil, obliging, humane, tender beings, inclined to be gay and cheerful, timorous and modest. J. Ledyard.
YAM n.
arinaceous tuber of various climbing plants of the genus Dioscorea; also, the plants themselves. Mostly natives of warm climates. The plants have netted-veined, petioled leaves, and pods with three broad wings. The commonest species is D. sativa, but several others are cultivated. Chinese yam, a plant (Dioscorea Batata…
ZYMOGEN n.
edent, of an enzyme or chemical ferment; -- applied to such substances as, not being themselves actual ferments, may by internal changes give rise to a ferment. The pancreas contains but little ready-made ferment, though there is present in it a body, zymogen, which gives birth to the ferment. Foster.…