- any nourishing substance that is eaten, drunk, or otherwise taken into the body to sustain life, provide energy, promote growth, etc.
- more or less solid nourishment, as distinguished from liquids.
- a particular kind of solid nourishment: a breakfast food; dog food.
- whatever supplies nourishment to organisms: plant food.
- anything serving for consumption or use: food for thought.
Origin of food
- any substance containing nutrients, such as carbohydrates, proteins, and fats, that can be ingested by a living organism and metabolized into energy and body tissueRelated adjective: alimentary
- nourishment in more or less solid form as opposed to liquid formfood and drink
- anything that provides mental nourishment or stimulusfood for thought
Word Origin and History for nonfood
Old English foda "food, nourishment; fuel," also figurative, from Proto-Germanic *fodon (cf. Gothic fodeins), from Germanic root *fod-, equivalent of PIE *pa- "to tend, keep, pasture, to protect, to guard, to feed" (cf. Greek pateisthai "to feed;" Latin pabulum "food, fodder," panis "bread," pasci "to feed," pascare "to graze, pasture, feed," pastor "shepherd," literally "feeder;" Avestan pitu- "food;" Old Church Slavonic pasti "feed cattle, pasture;" Russian pishcha "food").
Food chain is from 1917. Food poisoning attested by 1864; food processor in the kitchen appliance sense from 1973.
- Material, usually of plant or animal origin, that contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals, and is ingested and assimilated by an organism to produce energy, stimulate growth, and maintain life.