naturalize

US /ˈnætʃ.ɚ.rə.laɪz/
UK /ˈnætʃ.ɚ.rə.laɪz/
"naturalize" picture
1.

admit (a foreigner) to the citizenship of a country

:
After living in the country for ten years, she decided to naturalize.
The government has a process to naturalize immigrants.
2.

introduce (an animal or plant) into a region where it is not indigenous

:
Many non-native species have been naturalized in this ecosystem.
Efforts are being made to naturalize the endangered plant species in new habitats.