ᴺS. !pen-ind adj. “insane, heartless, crazy” (Category: Mad, Crazy, Insane)

ᴺS. !pen-ind, adj. “insane, heartless, crazy” [created by Fiona Jallings] (Category: Mad, Crazy, Insane)

Elements

S. pen¹	“without, lacking, -less”
S. ind	“some particular purpose or intention of an individual; heart”