coign 5 Associations

quoin coigne wedge (generic term)

coign 5 Associations

quoin coigne keystone (generic term) key (generic term) headstone (generic term)

quoin 5 Associations

coign coigne wedge (generic term)

quoin 5 Associations

coign coigne keystone (generic term) key (generic term) headstone (generic term)

quoin 5 Associations

corner structure (generic term) construction (generic term)