Joker and Mad Hatter tattoo by Threedayslong on DeviantArt

The word tattoo, or tattow in the 18th century, is a loanword from the Samoan word tatau, which means "to strike". The Oxford English Dictionary provides the etymology of tattoo as "In 18th c. tattaow, tattow. From Polynesian (Samoan, Tahitian, Tongan, etc.) tatau. In Marquesan, tatu." Just before the importation of the Polynesian word, the practice of tattooing had been described in the West as painting, scarring or staining.The etymology of the body modification term is not to be confused with the origins of the word for the military drumbeat or performance — see military tattoo. In this case, the English word tattoo is derived from the Dutch word taptoe.The 1st written reference to the word tattoo (or tatau) appears in the journal of Joseph Banks (24 February 1743 – 19 June 1820), the naturalist aboard explorer James Cook's ship HMS Endeavour: "I shall now mention the way they mark themselves indelibly, every single of them is so marked by their humour or disposition".[5] The word tattoo was brought to Europe by Cook, when he returned in 1769 from his very first voyage to Tahiti and New Zealand. In his narrative of the voyage, he refers to an operation known as "tattaw".

Tattoo enthusiasts might refer to tattoos as "ink", "pieces", "skin art", "tattoo art", "tats" or "work"; to the creators as "tattoo artists", "tattooers" or "tattooists"; and to locations exactly where they perform as "tattoo shops", "tattoo studios" or "tattoo parlors".Mainstream art galleries hold exhibitions of both standard and custom tattoo styles, such as Beyond Skin, at the Museum of Croydon. Copyrighted tattoo designs that are mass-made and sent to tattoo artists are recognized as "flash", a notable instance of industrial design.[8] Flash sheets are prominently displayed in many tattoo parlors for the purpose of providing both inspiration and ready-produced tattoo pictures to buyers.

The Japanese word irezumi signifies "insertion of ink" and can imply tattoos making use of tebori, the traditional Japanese hand approach, a Western-style machine or any technique of tattooing employing insertion of ink. The most common word utilized for traditional Japanese tattoo designs is horimono. Japanese could use the word tattoo to imply non-Japanese types of tattooing.