18 Letter English Words
Word List:
doberlug-kirchhain doncourt-sur-meuse dmitrovo-cherkassy dongzhuangliangjia donville-les-bains dobrovnik-dobronak dongxiganghuangjia dieffenbach-au-val diyevo-gorodishche dashkovo-pesochnya dompierre-sur-mont disse-sous-le-lude
Some random words: whitingham engelsbrand andrakovo misariogu tremouilles