Where does “coigne” come from?

coigne (English) comes from English coign, from English quoin, from Middle English coyn, from Old French coigne, from Latin cuneus, from Proto-Indo-European h₂ḱū, from Proto-Indo-European h₂eḱ- — sharp.

coigne (English): a keystone; a wedge; a corner or angle, especially of a building

Definitions

  1. a keystone; a wedge; a corner or angle, especially of a building

Ancestry of “coigne”, step by step

StepLanguageWordMeaning
1EnglishcoignA projecting corner or angle; a cornerstone; The...
2EnglishquoinAny of the corner building blocks of a building,...
3Middle EnglishcoynA wedge; The impression or imagery on a coin; an...
4Old Frenchcoignewedge, cornerstone, die for stamping
5Latincuneuswedge, wedge shape; troops arrayed in a wedge...
6Proto-Indo-Europeanh₂ḱūsting
7Proto-Indo-Europeanh₂eḱ-sharp
Every word from Proto-Indo-European h₂eḱ-Every word from Proto-Indo-European h₂ḱūEvery word from Latin cuneus
coigne — Etymology, Origin & Word History | Etymology Explorer