This is the 453rd most frequent Russian word.
оружие
Weapon.
used as 'weapon', referring to a physical item used in combat or defense, emphasizing its historical aspect.
У него было древнее оружие, найденное в пещере.
He had an ancient weapon found in a cave.
used metaphorically as 'weapon', representing an effective tool or means to strive for a goal.
Знания — это мощное оружие в борьбе за справедливость.
Knowledge is a powerful weapon in the fight for justice.
used as 'arms' or 'firearms', applying to the category of such items in legal or social contexts.