German orthography
Compound words, including nouns, are written together, e.g. "Haustür" (Haus+Tür; house door), "Tischlampe" (Tisch+Lampe; table lamp), "Kaltwasserhahn" (Kalt+Wasser+Hahn; cold water tap/faucet). This can lead to long words: the longest word in regular use, "Rechtsschutzversicherungsgesellschaften" ("legal protection insurance companies"), consists of 39 letters; while the longest German word ever published ("Donaudampfschiffahrtselektrizitätenhauptbetriebswerkbauunterbeamtengesellschaft", "Association for subordinate officials of the head office management of the Danube steamboat electrical services") has 79 letters.
Names of Germany
The Teutoni, a tribe with a name which probably came from the same root, did, through Latin, ultimately give birth to the English words "Teuton" (first found in 1530) for the adjective German, (as in the Teutonic Knights, a military religious order, and the Teutonic Cross) and "Teuton" (noun), attested from 1833. "Teuton" was also used for "Teutonisch Land" (land of the Teutons), it's abbreviation "Teutschland" used in some areas until the 19th century and it's currently used official variation "Deutschland".