ANOMALISTIC; ANOMALISTICAL a.
the anomaly, or angular distance of a planet from its perihelion. Anomalistic month. See under Month. -- Anomalistic revolution, the period in which a planet or satellite goes through the complete cycles of its changes of anomaly, or from any point in its elliptic orbit to the same again. -- Anomalistic, or Periodic…
APO n.
A prefix from a Greek preposition. It usually signifies from, away from, off, or asunder, separate; as, in apocope (a cutting off), apostate, apostle (one sent away), apocarpous.
APOSTOLIC; APOSTOLICAL a.
Of or pertaining to the pope or the papacy; papal. Apostolical brief. See under Brief. -- Apostolic canons, a collection of rules and precepts relating to the duty of Christians, and particularly to the ceremonies and discipline of the church in the second and third centuries. -- Apostolic church, the Christian churc…