Answer: naturalised

AnswerCrossword Clue
naturalisedAdmit (a foreigner) to the citizenship of a country
naturalisedEstablish (a cultivated plant) in a natural situation
naturalisedExplain (a phenomenon) in a naturalistic way
naturalised(of a foreigner) Be admitted to the citizenship of a country
naturalised(of a cultivated plant) Become established in a natural situation
naturalisedNATURALISE, to confer the rights of a national on
naturalisedEstablish (a plant or animal) so that it lives wild in a region where it is not indigenous
naturalisedRegard as or cause to appear natural
naturalisedAlter (an adopted foreign word) so that it conforms more closely to the phonology or orthography of the adopting language