immigrant
/ˈɪmɪgrənt ˈइमिग्रन्ट्/ noun [C] a person who has come into a foreign country to live there permanently दूसरे देश में आकर वहीं स्थायी रूप से बसने वाला व्यक्ति; आप्रवासी
The government plans to tighten controls to prevent illegal immigrants.
London has a high immigrant population.