World War 1 vocab Crossword

This printable crossword puzzle on the topic of World War I has 10 clues. Answers range from 5 to 14 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

formal agreement or treaty between two or more nations/ countries to cooperate for specific purposes
refusing to join either side in a battle/ war
the fight to vote for women
nickname given to American soliders during the war
the place where fighting between enemies took place
professional code-breakers
a law that could order young men to join an army and fight in a war
a situation where neither side can obtain victory
a steel blade that could be fixed to the muzzle of a rifle
underwater missle used by U boats/submarines in WW1 to blow up ships