sponte sua /sponˈte sooˈä/

Of one's own accord, unsolicited

• obeisant
• obeism
• obeisms
• obeli
• obelia
• obelion
• obeliscal
• obeliscoid
• obelise
• obelised
• obelises
• obelising
• obelisk
• obelisks
• obelize
• obelized
• obelizes
• obelizing
• obelus
• Oberon
• obese
• obeseness
• obesenesses
• obeser
• obesest