1. A translucent, colorless protein derived from collagen, used in cooking and food preparation
The dessert was made with gelatin and fruit juice.
A sobremesa foi feita com gelatina e suco de fruta.
2. A jelly-like substance or preparation, especially a dessert
Children love eating gelatin desserts.
As crianças adoram comer gelatinas de sobremesa.
3. In photography, a light-sensitive emulsion used in film or plates
Early photographic plates used gelatin as a binding agent.
As primeiras placas fotográficas usavam gelatina como agente aglutinante.