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

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

dēnaturalīzāˈtion or dēnaturalīsāˈtion noun

• kurre
• Kursaal
• Kursaals
• kurta
• kurtas
• kurtoses
• kurtosis
• kuru
• kurus
• kurvey
• kurveyed
• kurveying
• kurveyor
• kurveyors
• kurveys
• Kushite
• Kushitic
• kutch
• kutcha
• kutches
• Kuwaiti
• kuzu
• kuzus
• kV
• kvass