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

  • Joint and last survivor annuity ‐ noun: an annuity payable until the death of the…
  • Jalisco ‐ state of W Mexico, on the Pacific: 30,941 sq mi…
  • Shift lever ‐ noun: the lever mounted on the steering column…
  • Hand over fist ‐ easily and in large amounts; If you say that someone…
  • Coital exanthema ‐ noun: a common venereal disease affecting horses…
  • Blow someone's brains out ‐ To blow someone's brains out means to shoot them…
  • Green onion ‐ an immature onion with a long stalk and green…
  • Bullet ‐ a small ball or cone-shaped missile of lead, metal…
  • Dog leg ‐ noun: A dog leg is a part of a wellbore which…
  • Shock-horror ‐ A shock horror story is presented in a way that…