regina /ri-jīˈnə/

1. Queen
2. (with cap) title of a reigning queen (abbrev R)

• geotechnologies
• geotechnology
• geotectonic
• geotectonics
• geothermal
• geothermal energy
• geothermal gradient
• geothermal gradients
• geothermic
• geothermometer
• geothermometers
• geotropic
• geotropically
• geotropism
• geotropisms
• ger
• ger.
• Ger.
• gerah
• gerahs
• Geraniaceae
• geraniol
• geraniols
• geranium
• geraniums