assegai
Pronunciation: /ˈasəgʌɪ/
(also assagai)
noun ( plural assegais)
verb ( assegais, assegaing, assegaied)

Origin:
early 17th century: from obsolete French azagaie or Portuguese azagaia, from Arabic az-zaġāyah, from az, al 'the' + Berber zaġāyah 'spear'