cuneiform
Word family adjectivecuneaticcuneiformcuneal
cu·nei·form /ˈkjuːnifɔːm, ˈkjuːni-əfɔːm $ kjuːˈniːəfɔːrm/ adjectiveadj —cuneiform noun [uncountableU]
Origin cuneiform (1600-1700) Probably from French cunéiforme, from Latin cuneus “wedge” + French -iforme “-iform”; from the shape of the letters