REVOLUTION n.
oint relatively the same; -- designated as the annual, anomalistic, nodical, sidereal, or tropical revolution, according as the point of return or completion has a fixed relation to the year, the anomaly, the nodes, the stars, or the tropics; as, the revolution of the earth about the sun; the revolution of the moon abo…
SAND n.
the rails in front of the driving wheel, to prevent slipping. -- Sand-box tree (Bot.), a tropical American tree (Hura crepitans). Its fruit is a depressed many-celled woody capsule which, when completely dry, bursts with a loud report and scatters the seeds. See Illust. of Regma. -- Sand bug (Zoöl.), an American anom…
SAPODILLA n.
A tall, evergeen, tropical American tree (Achras Sapota); also, its edible fruit, the sapodilla plum. [Written also sapadillo, sappadilo, sappodilla, and zapotilla.] Sapodilla plum (Bot.), the fruit of Achras Sapota. It is about the size of an ordinary quince, having a rough, brittle, dull brown rind, the flesh being o…
SAPOTACEOUS a.
Of or pertaining to a natural order (Sapotaceæ) of (mostly tropical) trees and shrubs, including the star apple, the Lucuma, or natural marmalade tree, the gutta-percha tree (Isonandra), and the India mahwa, as well as the sapodilla, or sapota, after which the order is named.