traitorish
adjEtymology From traitor + -ish.
1
traitorly; treasonous
- "What, ma'am!" placing her brawny arms akembo, "to fall into these fantigues and fantasies, and swound away, as a body may say, and all about a traitorish scape-grace the like of he![…]"1825, Ephraim Hardcastle (William Henry Pyne), The Twenty-Ninth of May: Rare Doings at the Restoration, volume 1, page 14: