blurple UK /ˈblɜːpəl/US /ˈblɝpəl/adjective 1noun 1forms 3 adjective1 •(informal) Of this colour.“We were trying to find a blurple shirt,” Dakota said. She picked up a periwinkle shirt. — 2001 noun1 •(informal) A bluish-purple colour that is more blue than violet. formsblurples · more blurple · most blurple