Senses
骀/ 駘 inferior horse
(bound form) a worn-out horse of low power or speed; also used to describe a person of little talent
骀/ 駘 to fall off
(literary, bound form) to fall off or come loose, like a horse's bit
骀/ 駘 [bound form]
(bound form) used in the word 骀荡 , meaning carefree or pleasant