Ci·thae·ron 
(sĭ-thîrən)
(sĭ-thîrən) A mountain, 1,410 m (4,623 ft) high, of southeast Greece. It was considered sacred to Dionysus and the Muses.
- geometric progression
- geometrics
- geometric series
- geometrid
- geometrize
- geometry
- geomorphic
- geomorphologic
- geomorphological
- geomorphologically
- geomorphologist
- geomorphology
- geophagism
- geophagist
- geophagy
- geophone
- geophysical
- geophysically
- geophysicist
- geophysics
- geophyte
- geopolitical
- geopolitically
- geopolitician
- geopolitics