In heraldry, an armiger is a person entitled to use a heraldic achievement (e.g., bear arms, an "armour-bearer") either by hereditary right, grant, matriculation, or assumption of arms. Such a person is said to be armigerous.
The Latin word armiger literally means "arms-bearer". In high and late medieval England, the word referred to an esquire attendant upon a knight, but bearing his own unique armorial device.
Armiger was also used as a Latin cognomen, and is now found as a rare surname in English-speaking countries.
Today, the term armiger is well-defined only within jurisdictions, such as Canada, Ireland, Spain and the United Kingdom, where heraldry is regulated by the state or a heraldic body, such as the College of Arms, the Court of the Lord Lyon or the Office of the Chief Herald of Ireland. A person can be so entitled either by proven (and typically agnatic) descent from a person with a right to bear a heraldic achievement, or by virtue of a grant of arms to himself. Merely sharing the same family name of an armiger is insufficient.
Armiger (15 February 1990 – after 2002) was a British Thoroughbred racehorse and sire. As a two-year-old in 1992 he made an immediate impact, winning on his debut and then recording a six-length victory over a strong field in the Group One Racing Post Trophy. He was rated the best British juvenile of his generation. On his first appearance of 1993 he won the Chester Vase but lost his remaining four races but he did finish second in the Prix Lupin and the St Leger. At the end of his racing career he was retired to become a breeding stallion in Japan but had limited success as a sire of winners.
Armiger was a chestnut horse with a broad white blaze and three long white socks bred in England by his owner Khalid Abdullah's Juddmonte Farms. He was sired by Rainbow Quest who won the Prix de l'Arc de Triomphe before becoming a very successful breeding stallion. Rainbow Quest's other progeny included Quest for Fame, Saumarez, Raintrap, Nedawi Spectrum and Millenary. Armiger won one minor race at Windsor Racecourse from six starts as a three-year-old in 1988. She was a granddaughter of Treasure Chest, a Florida-bred broodmare whose other descendants have included Glint of Gold, Diamond Shoal and Ensconse (Irish 1000 Guineas).
The ARMIGER (Anti Radiation Missile with Intelligent Guidance & Extended Range) was a missile developed by the Diehl BGT Defence to replace existing AGM-88 HARM missiles in the German Air Force by the end of the decade. It was to be an advanced high supersonic missile intended to destroy modern and future air defenses through direct hit. Its development has been stopped, mainly on the cost basis.
ARMIGER was to feature an IR seeker, accurate Inertial Measurement Unit (INS) for navigational purposes, long range, high supersonic speed, reliability, and direct hit capability. Germany intended to provide the ARMIGER missile to other European air forces.