Shit

Shit is an English word that is usually considered vulgar and profane in Modern English. As a noun it refers to fecal matter, and as a verb it means to defecate; in the plural ("the shits") it means diarrhea. Shite is also a common variant in British English and Irish English. As a slang term, it has many meanings, including: nonsense, foolishness, something of little value or quality, trivial and usually boastful or inaccurate talk, or a contemptible person. It may also be used as an expression of annoyance, surprise, or anger.

Etymology

The word is likely derived from Old English, having the nouns scite (dung, attested only in place names) and scitte (diarrhoea), and the verb scītan (to defecate, attested only in bescītan, to cover with excrement); eventually it morphed into Middle English schītte (excrement), schyt (diarrhoea) and shiten (to defecate), and it is virtually certain that it was used in some form by preliterate Germanic tribes at the time of the Roman Empire. The word may be further traced to Proto-Germanic *skit-, and ultimately to Proto-Indo-European *skheid- "cut, separate", the same root believed to have become the word shed. The word has several cognates in modern Germanic languages, such as German Scheiße, Dutch schijt, Swedish skit, Icelandic skítur, Norwegian skitt etc. Ancient Greek had 'skōr' (gen. 'skatos' hence 'scato-'), from Proto-Indo-European *sker-, which is likely unrelated.

Animal

Animals are multicellular, eukaryotic organisms of the kingdom Animalia (also called Metazoa). All animals are motile, meaning they can move spontaneously and independently, at some point in their lives. Their body plan eventually becomes fixed as they develop, although some undergo a process of metamorphosis later on in their lives. All animals are heterotrophs: they must ingest other organisms or their products for sustenance.

Most known animal phyla appeared in the fossil record as marine species during the Cambrian explosion, about 542 million years ago. Animals are divided into various sub-groups, some of which are: vertebrates (birds, mammals, amphibians, reptiles, fish); molluscs (clams, oysters, octopuses, squid, snails); arthropods (millipedes, centipedes, insects, spiders, scorpions, crabs, lobsters, shrimp); annelids (earthworms, leeches); sponges; and jellyfish.

Etymology

The word "animal" comes from the Latin animalis, meaning having breath, having soul or living being. In everyday non-scientific usage the word excludes humans – that is, "animal" is often used to refer only to non-human members of the kingdom Animalia; often, only closer relatives of humans such as mammals, or mammals and other vertebrates, are meant. The biological definition of the word refers to all members of the kingdom Animalia, encompassing creatures as diverse as sponges, jellyfish, insects, and humans.