the.com/weaponry

means The collective tools and devices designed for fighting or combat — swords, guns, missiles, and everything in that violent family tree.

from Built straightforwardly from 'weapon' plus the collective suffix '-ry' (as in 'jewelry' or 'machinery'), which groups individual items into a whole category. 'Weapon' itself traces back to Old English 'wæpen,' a Germanic word with cousins across related languages, simply meaning an instrument of combat — the '-ry' just came along later to bundle all those instruments under one roof.