food

n. substance which provides the body with nutrients, sustenance, nourishment

Food is any substance, usually composed primarily of carbohydrates, fats, water and/or proteins, that can be eaten or drunk by an animal or human being for nutrition or pleasure. Items considered food may be sourced from plants, animals or other categories such as fungus or fermented products like alcohol. Although many human cultures sought food items through hunting and gathering, today most cultures use farming, ranching, and fishing, with hunting, foraging and other methods of a local nature included but playing a minor role.
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Noun
1. any substance that can be metabolized by an organism to give energy and build tissue
(synonym) nutrient
(hypernym) substance, matter
(hyponym) yolk, vitellus
2. any solid substance (as opposed to liquid) that is used as a source of nourishment; "food and drink"
(hypernym) solid
(hyponym) leftovers
(part-holonym) nutrient
3. anything that provides mental stimulus for thinking
(synonym) food for thought, intellectual nourishment
(hypernym) content, cognitive content, mental object
(hyponym) pabulum

Broadly (in human nutrition), anything that contains or consists of nutrients and is regarded by a people as appropriate for consumption.

The diet of eastern nations has been in all ages light and simple. Vegetable food was more used than animal. The Hebrews used a great variety of articles, (John 21:5) to give a relish to bread. Milk and its preparations hold a conspicuous place in eastern diet, as affording substantial nourishment; generally int he form of the modern leben, i.e. sour milk. Authorized Version "butter;" (Genesis 18:8; Judges 5:25; 2 Samuel 17:29) Fruit was another source of subsistence: figs stood first in point of importance; they were generally dried and pressed into cakes. Grapes were generally eaten in a dried state as raisins. Of vegetables we have most frequent notice of lentils, beans, leeks, onions and garlic, which were and still are of a superior quality in Egypt. (Numbers 11:5) Honey is extensively used, as is also olive oil. The Orientals have been at all times sparing in the use of animal food; not only does the extensive head of the climate render it both unwholesome to eat much meat and expensive from the necessity of immediately consuming a whole animal, but beyond this the ritual regulations of the Mosaic law in ancient, as of the Koran in modern, times have tended to the same result. The prohibition expressed against consuming the blood of any animal, (Genesis 9:4) was more fully developed in the Levitical law, and enforced by the penalty of death. (Leviticus 3:17; 7:26; 19:26; 12:16) Certain portions of the fat of sacrifices were also forbidden, (Leviticus 3:9,10) as being set apart for the altar, (Leviticus 3:16; 7:25) In addition to the above, Christians were forbidden to eat the flesh of animals portions of which had been offered to idols. All beasts and birds classed as unclean, (Leviticus 11:1) ff.; Deuteronomy 14:4 ff., were also prohibited. Under these restrictions the Hebrews were permitted the free use of animal food: generally speaking they only availed themselves of it in the exercise of hospitality or at festivals of a religious, public or private character. It was only in royal households that there was a daily consumption of meat. The animals killed for meat were-calves, lambs, oxen not above three years of age, harts, roebucks and fallow deer; birds of various kinds; fish, with the exception of such as were without scales and fins. Locusts, of which certain species only were esteemed clean, were occasionally eaten, (Matthew 3:4) but were regarded as poor fare.