n.
expandable metal or wooden wedge used by printers to lock up a form within a chase
同义词：coigncoigne
the keystone of an arch
同义词：coigncoigne
(architecture) solid exterior angle of a building; especially one formed by a cornerstone
同义词：corner
Thinking about Quoins: Strategic Traceability of Architecturally Significant Requirements
Characteristics and weathering features of sandstone quoins at Fort McHenry, Baltimore Maryland
‘Long and Short’ Quoins and Pilaster Strips in Saxon Churches1
Thinking about Quoins: Strategic Traceability of Architecturally Significant Requirements
No Stone Unturned—a Re-assessment of Anglo-Saxon Long-and-Short Quoins and Associated Structures
Boat step quoins at quarry, 10 August 1903
Mini-Makeover OK'd for Regent Park Enclave; but Landmarks Preservation Commission Asks That Alternatives to Proposed Quoins Be Studied
A BOLD FACE ON IT, OR THREE QUOINS IN THE FOUNTAIN OF WISDOM, Being an Account of Banter University Press, its Life and High Old Tim...
No. 1 Derby Road, Hathern
Provable quantum advantage in randomness processing
