of or relating to Ptolemy or his system of astronomy.
of or relating to the dynastic house of the Ptolemies or the period of their rule in Egypt.
of or relating to the Greek astronomer Ptolemy or to his conception of the universe
of or relating to the Macedonian dynasty that ruled Egypt from the death of Alexander the Great (323 bc) to the death of Cleopatra (30 bc)
noun, Astronomy. 1. a system elaborated by Ptolemy and subsequently modified by others, according to which the earth was the fixed center of the universe, with the heavenly bodies moving about it. Ptolemaic system noun 1. the theory of planetary motion developed by Ptolemy from the hypotheses of earlier philosophers, stating that the earth lay […]
- Ptolemaic universe
Ptolemaic universe [(tol-uh-may-ik)] The model for the universe, put forth by the ancient Greek astronomer Ptolemy, that had the Earth at the center, with the sun, moon, planets, and stars revolving around it. Note: The Ptolemaic system prevailed in astronomy for nearly fifteen hundred years, until the model of the solar system proposed by Nicolaus […]
a maritime city of Galilee (Acts 21:7). It was originally called “Accho” (q.v.), and received the name Ptolemais from Ptolemy Soter when he was in possession of Coele-Syria.
noun 1. an adherent or advocate of the Ptolemaic system of astronomy. noun 1. a believer in or adherent of the Ptolemaic system of the universe
noun, plural Ptolemies for 2. 1. (Claudius Ptolemaeus) flourished a.d. 127–151, Hellenistic mathematician, astronomer, and geographer in Alexandria. 2. any of the kings of the Macedonian dynasty that ruled Egypt 323–30 b.c. noun 1. Latin name Claudius Ptolemaeus. 2nd century ad, Greek astronomer, mathematician, and geographer. His Geography was the standard geographical textbook until the […]