quoin, n.
(quoins)
(quoins)
(architecture) solid exterior angle of a building; especially one formed by a cornerstone
<noun.artifact>
corner quoin
semantic pointers
part holonym
hypernym
domain of synset (topic)
the keystone of an arch
<noun.artifact>
coign coigne quoin
semantic pointers
hypernym
expandable metal or wooden wedge used by printers to lock up a form within a chase
<noun.artifact>
coign coigne quoin
semantic pointers
hypernym