as·trol·o·gy 
(ə-strŏlə-jē)
(ə-strŏlə-jē)n.
1. The study of the positions and motions of celestial bodies in the belief that they have an influence on the course of natural earthly occurrences and human affairs.
2. Obsolete Astronomy.
[Middle English astrologie, from Old French, from Latin astrologia, from Greek astrologiā : astro-, astro- + -logiā, -logy.]
as·trolo·ger n.
as′tro·logi·cal (ăs′trə-lŏjĭ-kəl), as′tro·logic adj.
as′tro·logi·cal·ly adv.
- geometric series
- geometrid
- geometrize
- geometry
- geomorphic
- geomorphologic
- geomorphological
- geomorphologically
- geomorphologist
- geomorphology
- geophagism
- geophagist
- geophagy
- geophone
- geophysical
- geophysically
- geophysicist
- geophysics
- geophyte
- geopolitical
- geopolitically
- geopolitician
- geopolitics
- geoponic
- geopressured