regina /ri-jīˈnə/

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

reginal /-jīˈnl/ adjective

1. Of a queen
2. Siding with a queen

• spheroid
• spheroidal
• spheroidicities
• spheroidicity
• spheroidisation
• spheroidise
• spheroidised
• spheroidises
• spheroidising
• spheroidization
• spheroidize
• spheroidized
• spheroidizes
• spheroidizing
• spheroids
• spherometer
• spherometers
• spherular
• spherule
• spherules
• spherulite
• spherulites
• spherulitic
• sphery
• sphincter