Synset
(Middle Ages) a cylindrical piece of armor plate to protect the arm
<noun.artifact>
cannon
semantic pointers
hypernym
armor plate, armour plate, armor plating, plate armor, plate armour
part holonym
body armor, body armour, suit of armor, suit of armour, coat of mail, cataphract
domain of synset (topic)
Middle Ages, Dark Ages
hyponym
rerebrace, upper cannon
vambrace, lower cannon