Heavy infantry refers to heavily armed and armoured ground troops, as opposed to medium or light infantry, in which the warriors are relatively lightly armoured. As modern infantry troops usually define their subgroups differently (such as by weapon or type of attack), 'heavy infantry' almost always is used to describe pre-gunpowder age troops.
Famous quotes containing the word heavy:
“Come all you rounders if you want to hear
A story ‘bout a brave engineer;
Casey Jones, that was the rounder’s name
On a heavy eight-wheeler he rode to fame.”
—Unknown. Casey Jones (l. 1–4)