indianapolis indianan • indianite · · · Info · Definitions · Characters · · indianapolis · · Text Latin · · Script 12 · · Length 6 · · Syllables Definitions · · · (noun) the capital and largest city of Indiana; a major commercial center in the country's heartland; site of an annual 500-mile automobile race. Synonyms: Indianapolis, capital of Indiana. · · Noun Definition 1 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073