👉 Naturalising refers to the process of changing or transforming someone's identity, particularly a person's nationality, race, religion, gender identity, sexual orientation, or political beliefs. It is often used in legal and political contexts to refer to a change in one's status or allegiance. Naturalisation typically involves the granting of a passport, residence permit, or other forms of identification that allows someone to enter a country legally without having to prove their nationality or any other identity-based claim.