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.
Word of the year
The German tradition, "Wort des Jahres" was started in 1971. The American Dialect Society's Word of the Year is the oldest English-language version, and the only one that is announced after the end of the calendar year, determined by a vote of independent linguists, and not tied to commercial interest. However, various other organizations also announce Words of the Year for promotional purposes.