pinkie (also pinky)

n (Scot or US 苏格兰或美) the smallest finger of the human hand; the little finger （手的）小指.

pinafore dress, pince-nez, pincer, pincer movement, pinch, pinchbeck, pinched, pincushion, pine, pine-cone, pine-needle, pineal, pineal gland, pineapple, ping, ping-pong, pinion, pink, pink gin, pink-eye, pinking shears (also pinking scissors), pinkish, pinnace, pinnacle, pinnate, pinny, pinpoint, pinprick, pins and needles, pint, pint-sized, pinto, pioneer, pioneering, pious, piously, piousness, pip, pip-squeak, pipal (also peepul),