quoin

quoin - noun

expandable metal or wooden wedge used by printers to lock up a form within a chase

the keystone of an arch

(architecture) solid exterior angle of a building; especially one formed by a cornerstone

quoin - thesaurus

Scrabble score = 14

generated at 08:29:26 on 21-03-25

"I ran the trial with a small group of students over three weeks before the summer holidays," she says. "I quickly saw the benefits, and signed up."

King's Leadership Academy, Warrington