Eccentric :: Eccentric (n.) A disk or wheel so arranged upon a shaft that the center of the wheel and that of the shaft do not coincide. It is used for operating valves in steam engines, and for other purposes. The motion derived is precisely that of a crank having the same throw..
Eccentricity :: Eccentricity (n.) The state of being eccentric; deviation from the customary line of conduct; oddity.
Eccentricity :: Eccentricity (n.) The ratio of the distance between the center and the focus of an ellipse or hyperbola to its semi-transverse axis.
Eccentricity :: Eccentricity (n.) The ratio of the distance of the center of the orbit of a heavenly body from the center of the body round which it revolves to the semi-transverse axis of the orbit.
Eccentricity :: Eccentricity (n.) The distance of the center of figure of a body, as of an eccentric, from an axis about which it turns; the throw..
Epicentral :: Epicentral (a.) Arising from the centrum of a vertebra.
Geocentrical :: Geocentrical (a.) Having reference to the earth as center; in relation to or seen from the earth, -- usually opposed to heliocentric, as seen from the sun; as, the geocentric longitude or latitude of a planet..
Geocentrical :: Geocentrical (a.) Having reference to the center of the earth.
Heliocentrical :: Heliocentrical (a.) pertaining to the sun's center, or appearing to be seen from it; having, or relating to, the sun as a center; -- opposed to geocentrical..