Breastplate
A breastplate is called
- a form of protective shield, see shield (protective weapon)
 - a heraldic shield placed on the chest of a heraldic bearer (usually a heraldic animal), see breast shield (heraldry)
 - a form of jewelry, amulet or mark of dignity, see pectorals
 - the Hoshen (also Choshen ) of the Jewish high priest in the Old Testament, set with twelve precious stones
 - a non-surgical method of treating inverted and flat warts, see p. Breastplate (chest)