foodstuff vs canned food

Other hyponyms of foodstuff include starches, breadstuff, coloring, colouring, food color, food coloring, food colour, food colouring, concentrate, meal, fiber, fibre, roughage, flour, frozen food, frozen foods, canned foods, canned goods, tinned goods, dehydrated food, dehydrated foods, carob, carob powder, Saint-John's-bread, tapioca, cocoa, cereal, food grain, grain, fixings, ingredient, egg, eggs, dairy product, milk, curd, concoction, intermixture, mixture, juice, perishable, spoilable, macerate.