Word familynounpinkinesspinkingpinkishnesspinknesspink ginpink poundpinkrootpink slippinking shearspinkadjectivepinkishpinkypink-collarpinkedpinkie
pink·ie, pinky /ˈpɪŋki/ noun [countableC]
especially American EnglishAmEHBH your smallest finger 小（手）指SYN little finger
Examples from the Corpus
pinkie• Suddenly a huge, hairy, knuckled hand bearing a diamond pinkie ring and a fiver appeared between me and my sewing.• He pole fished pinkies at eight metres for a dozen small roach to 5 oz.• Which she held stiff-fingered with her pinkie up.• Around the locks, such as Mansell, a few small fish taken in clearer water to bread punch or pinkie.• He wore a small, perfect-sized pinkie ring on his left hand.
Originpinkie
(1800-1900) Probably from Dutchpinkje, from pink“little finger”