say it: tah-luh-MAY-ik
ptolemaic is an adjective meaning "of or relating to the astronomer Ptolemy". It carries 2 recorded senses.
of or relating to the astronomer Ptolemy
of or relating to the geocentric Ptolemaic system
“in the Ptolemaic system of planetary motion the earth is fixed as the center of the universe with the sun and moon and planets revolving around it”
Definitions, synonyms and semantic relations for ptolemaic come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.