[ furst-jen-uh-rey-shuh n ]
/ ˈfɜrstˌdʒɛn əˈreɪ ʃən /


being the first generation of a family to be born in a particular country.
being a naturalized citizen of a particular country; immigrant: the child of first-generation Americans. Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for first-generation