Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun trooper

4 senses of trooper

Sense 1
cavalryman, trooper -- (a soldier in a motorized army unit)
       => soldier -- (an enlisted man or woman who serves in an army; "the soldiers stood at attention")

Sense 2
trooper -- (a mounted policeman)
       => policeman, police officer, officer -- (a member of a police force; "it was an accident, officer")

Sense 3
trooper, state trooper -- (a state police officer)
       => policeman, police officer, officer -- (a member of a police force; "it was an accident, officer")

Sense 4
cavalryman, trooper -- (a soldier mounted on horseback; "a cavalryman always takes good care of his mount")
       => soldier -- (an enlisted man or woman who serves in an army; "the soldiers stood at attention")