A soldier who is not a member of an official military force and who may not use regular army tactics.
One who does not regularly attend a venue.
without symmetry, regularity, or uniformity
rough
not regular; having sides that are not equal or angles that are not equal
whose faces are not all regular polygons (or are not equally inclined to each other)
nonstandard; not conforming to rules or expectations
not following the regular or expected patterns of inflection in a given language
A person who is neither a citizen nor colonial/imperial subject of the state whose military they join.
A soldier belonging to a legion; a professional soldier of the ancient Roman army.
A member of a legion, such as the American Legion, or of any organization containing the term legion in its title (e.g. the French Foreign Legion).
Relating to, or consisting of, a legion or legions.
Containing a great number.