denaturalize or denaturalise /dē-nachˈə-rə-līz/

1. To make unnatural
2. To deprive of naturalization as a citizen

dēnaturalīzāˈtion or dēnaturalīsāˈtion noun

• essives
• essoin
• essoined
• essoiner
• essoiners
• essoining
• essoins
• essonite
• essonites
• essoyne
• essoyned
• essoynes
• essoyning
• -est
• est
• est.
• EST
• Est.
• establish
• established
• establisher
• establishers
• establishes
• establishing
• establishment