spearman

[speer-muh n] /ˈspɪər mən/
noun, plural spearmen.
1.
a person who is armed with or uses a spear.
Origin
1250-1300; Middle English; see spear1, man1
British Dictionary definitions for spearman

spearman

/ˈspɪəmən/
noun (pl) -men
1.
a soldier armed with a spear