(military) A soldier of private rank in cavalry or armour. / (military) A cavalry horse; charger. / (military) A soldier. / (Britain, nautical, military) A troopship.

To work as a trooper. / To work steadily at an unpleasant job without complaint.

plural of trooper

Third-person singular simple present indicative form of trooper

simple past tense and past participle of trooper

present participle of trooper

(historical) A German soldier trained in special infiltration tactics, introduced around the end of World War I.

plural of storm trooper

plural of storm-trooper

Alternative spelling of stormtrooper