- (also stiletto heel)(especially British English)
a woman’s shoe with a very high narrow heel; the heel on such a shoe 细高跟女鞋;(女鞋的)细高跟 synonym spike heelTopics Clothes and Fashionc2

a small knife with a narrow pointed blade (= cutting edge)短剑;匕首
Word Originearly 17th cent.: from Italian, diminutive of stilo ‘dagger’.
