Assertion: castle | /r/HasProperty | figurative name
Facets:
value: for a close headpiece
type: PURPOSE
Source sentences:
text: * 1786 , Francis Grose, A Treatise on Ancient Armour and Weapons , p. 12, The castle was perhaps a figurative name for a close headpiece deduced from its enclosing and defending the head, as a castle did the whole body; or a corruption from the Old French word casquetel , a small or light helmet.