(1):
(n.) Ensigns armorial; armorial bearings.
(2):
(n.) That branch of heraldry which treats of coat armor.
(3):
(n.) A place where arms and instruments of war are deposited for safe keeping.
(4):
(n.) A manufactory of arms, as rifles, muskets, pistols, bayonets, swords.
(5):
(n.) Armor; defensive and offensive arms.