鍉针 dīzhēn blunt needle Origin Definitions Defs Strokes Stroke Words Sentences Sents 鍉 dī acupuncture needle (bound form) a blunt needle used for pressing or massaging acupuncture points, specifically the 鍉针 dīzhēn针 針 zhēn acupuncture needle (bound form) needle used in traditional Chinese medicine to pierce acupuncture points