sti·let·to
noun/stɪˈletəʊ/
/stɪˈletəʊ/
(plural stilettos, stilettoes)
enlarge image(also stiletto heel)(especially British English) a shoe with a very high narrow heel; the heel on such a shoe鞋跟非常高且窄的鞋子；这种鞋的鞋跟 - a small knife with a narrow pointed blade (= cutting edge)
短剑；匕首
Word Originearly 17th cent.: from Italian, diminutive of stilo ‘dagger’.