bivouac (temporary encampment under the open sky or in small tents)
Borrowed from French bivac, dated form of bivouac, from Alemannic German Biiwacht (“auxiliary watch or guard”). Doublet of dated German Beiwacht, Beiwache.
Практикуйте говорение и запоминание " Biwak " и многих других слов и предложений в немецкий .