Below you can find the This word for a unit of the army trained to fight on foot is derived from the latin for child Jeopardy Words Answer. The answer to This word for a unit of the army trained to fight on foot is derived from the latin for child has 8 letters. This clue belongs to the In category and is part of Jeopardy Word Level 1414. If you scroll near the bottom you will find other clues and answers part of level 1414