The English word cat (Old English catt) is in origin a loanword, introduced to many languages of Europe from Latin cattus and Byzantine Greek κάτια, including Portuguese and Spanish gato, French chat, German Katze, Lithuanian katė and Old Church Slavonic kotka, among others.^{[citation needed]} The ultimate source of the word is Afroasiatic, presumably from Late Egyptian čaute, the feminine of čaus "wildcat".^{[citation needed]} The word was introduced, together with the domestic animal itself, to the Roman Republic by the 1st century BCE.^{[citation needed]} An alternative word with cognates in many languages is English puss (pussycat). Attested only from the 16th century, it may have been introduced from Dutch poes or from Low German puuskatte, related to Swedish kattepus, or Norwegian pus, pusekatt. The etymology of this word is unknown, but it appears to reflect the native Germanic name of the animal.^{[14][clarification needed][15]}
A group of cats is referred to as a "clowder", a male cat is called a "tom" (or a "gib", if neutered), a female is called a "molly" or (especially among breeders) a "queen", and a pre-pubescent juvenile is referred to as a "kitten".^{[citation needed]} The male progenitor of a cat, especially a pedigreed cat, is its "sire", and its female progenitor is its "dam".^{[citation needed]} An immature cat is called a "kitten". In Early Modern English, the word kitten was interchangeable with the now-obsolete word catling.^{[citation needed]}
A pedigreed cat is one whose ancestry is recorded by a cat fancier organization. A purebred cat cat is one whose ancestry contains only individuals of the same breed. Many pedigreed and especially purebred cats are exhibited as show cats. Cats of unrecorded, mixed ancestry are referred to as domestic short-haired ordomestic long-haired cats, by coat type, or commonly as random-bred, moggies (chiefly British)), or (using terms borrowed from dog breeding) mongrels or mutt-cats.
While the African wildcat is the ancestral species from which domestic cats are descended, there are several intermediate stages between domestic pet and pedigree cats on the one hand and those entirely wild animals on the other. The semi-feral cat is a mostly outdoor cat that is not owned by any one individual, but is generally friendly to people and may be fed by several households. Feral cats are associated with human habitation areas and may be fed by people or forage in rubbish, but are wary of human interaction.^[16]