Meaning Of The Word Ptolemaic system

Real Dictionary

What's the definition of Ptolemaic system? Find Ptolemaic system meanings, definitions and more at the Real Dictionary online.

Ptolemaic system Meaning

Ptolemaic system Definition
Ptolemaic system Definition

What's The Definition Of Ptolemaic system?

Ptolemaic system in American English
the theory, systematized by Ptolemy, postulating the earth as the center or fixed point of the universe, around which the celestial bodies move
noun: 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 in British English
noun: the theory of planetary motion developed by Ptolemy from the hypotheses of earlier philosophers, stating that the earth lay at the centre of the universe with the sun, the moon, and the known planets revolving around it in complicated orbits. Beyond the l

More Definitions

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Definitions Of The Day

  • Prostatectomy ‐ the surgical removal of all or part of the prostate…
  • American kestrel ‐ a small American falcon (Falco sparverius) with…
  • Election Day ‐ noun: the first Tuesday after the first Monday…
  • In summary ‐ phrase: You use in summary to indicate that what…
  • Lyre back ‐ a back of a chair or the like having a pierced…
  • Gristly ‐ adjective: resembling or containing gristle…
  • Nanodot ‐ noun: a microscopic cluster of several hundred…
  • Norge ‐ Norway; noun
  • Uncharm ‐ to remove an enchantment from; to free from the…
  • Intelligent design ‐ the concept that the order and complexity seen…