Legionary

a.	1.	Belonging to a legion; consisting of a legion or legions, or of an indefinitely great number; as, legionary soldiers; a legionary force.
n.	1.	A member of a legion.

Noun

1.

legionary - a soldier who is a member of a legion (especially the French Foreign Legion) Synonyms: legionnaire

Amazon, air serviceman, brave, cannon fodder, fighting man, food for powder, halberdier, hoplite, man-at-arms, military man, navy man, pikeman, rifle, rifleman, serviceman, soldier, spearman, warrior, warrioress