ALMANAC n.
ng and setting of the sun and moon, eclipses, hours of full tide, stated festivals of churches, terms of courts, etc. Nautical almanac, an almanac, or year book, containing astronomical calculations (lunar, stellar, etc.), and other information useful to mariners.
AMPHIOXUS n.
A fishlike creature (Amphioxus lanceolatus), two or three inches long, found in temperature seas; -- also called the lancelet. Its body is pointed at both ends. It is the lowest and most generalized of the vertebrates, having neither brain, skull, vertebræ, nor red blood. It forms the type of the group Acrania, Leptoca…
APE n.
g teeth of the same number and form as in man, and possessing neither a tail nor cheek pouches. The name is applied esp. to species of the genus Hylobates, and is sometimes used as a general term for all Quadrumana. The higher forms, the gorilla, chimpanzee, and ourang, are often called anthropoid apes or man apes.…
APOSTOLIC; APOSTOLICAL a.
church; -- so called on account of its apostolic foundation, doctrine, and order. The churches of Rome, Alexandria, Antioch, and Jerusalem were called apostolic churches. -- Apostolic constitutions, directions of a nature similar to the apostolic canons, and perhaps compiled by the same authors or author. -- Apostoli…