| Noun | 1. | gelatin - a colorless water-soluble glutinous protein obtained from animal tissues such as bone and skinalbuminoid, scleroprotein - a simple protein found in horny and cartilaginous tissues and in the lens of the eye |
| 2. | gelatin - an edible jelly (sweet or pungent) made with gelatin and used as a dessert or salad base or a coating for foods calf's-foot jelly - a savory jelly made with gelatin obtained by boiling calves' feet gelatin dessert - jellied dessert made with gelatin and fruit juice or water aspic - savory jelly based on fish or meat stock used as a mold for meats or vegetables | |
| 3. | gelatin - a thin translucent membrane used over stage lights for color effects membrane - a thin pliable sheet of material |