18 Letter English Words
Word List:
tremblay-en-france tullnerbach-lawies thiruvananthapuram ta-wu-chia-wo-peng touet-de-lescarene truttemer-le-grand taormina-letojanni tanoura-tachinoura tremmelhauserhoehe tourettes-sur-loup tianshuimanzuxiang tongnongershisidui toeroekszentmiklos
Some random words: errindlev wadestown guanzhi longtantou huangyusha