In″fan‐try (?), n. [F. infanterie, It. infanteria, fr. infante infant, child, boy servant, foot soldier, fr. L. infans, -antis, child; foot soldiers being formerly the servants and followers of knights. See Infant.]
1. A body of children. B. Jonson.
2. (Mil.) A body of soldiers serving on foot; foot soldiers, in distinction from cavalry.