La iglesia está recaudando fondos para construir un albergue para adultos mayores indigentes.The church is collecting funds to build a shelter for needy elderly people.
Hay una mujer indigente viviendo en esta calle que no tiene dinero suficiente para alimentarse.There is a poor woman living in this street who doesn't have enough money to buy food.
This means that the noun can be masculine or feminine, depending on the gender of person it refers to (e.g. el doctor, la doctora).