Gem·i·ni 
(jĕmə-nī′, -nē′)
(jĕmə-nī′, -nē′)n.
1. A constellation in the Northern Hemisphere containing the stars Castor and Pollux. Also called Twins.
2.
a. The third sign of the zodiac in astrology. Also called Twins.
b. pl. Gem·i·nis One who is born under this sign.
[Middle English, from Latin Geminī, pl. of geminus, twin.]
- spherical geometry
- spherically
- sphericalness
- spherical polygon
- spherical triangle
- spherical trigonometry
- sphericity
- spherics
- spherics
- spherics
- sphero-
- spheroid
- spheroidal
- spheroidally
- spheroidic
- spheroidicity
- spherometer
- spheroplast
- spherular
- spherule
- spherulite
- spherulitic
- sphery
- sphincter
- sphincteral