octodecimDictionary entriesoctodecim:Numeral · 2nd declensionFrequency:Lesser= eighteen;Entry →ExamplesLiber XXXIXTitus Livius (Livy) "...auri pondo ducenta quadraginta tria, tetrachma Attica centum octodecim milia, Philippei nummi duodecim milia trecenti uiginti duo, signa..."