1. An area of land adjacent to a river, typically characterized by settlement, commerce, or natural features along the water's edge
The riverfront region of the city has been revitalized with new parks and restaurants.
A região ribeirinha da cidade foi revitalizada com novos parques e restaurantes.
2. A geographic area defined by its proximity to a river system
The Nile riverfront region supports millions of inhabitants.
A região ribeirinha do Nilo sustenta milhões de habitantes.