Quoin has 5 different meanings across 1 category:
Noun
Noun
1
expandable metal or wooden wedge used by printers to lock up a form within a chase
3
(architecture) solid exterior angle of a building; especially one formed by a cornerstone
4
Any of the corner building blocks of a building, usually larger or more ornate than the surrounding blocks.
Verb
1
To wedge or steady with quoins.
Broader Terms (hypernyms)