sesquipedalia sesquipedal • sesquipedalian · · · Info · Definitions · Synonyms · Characters · · sesquipedalia · · Text Latin · · Script 13 · · Length 7 · · Syllables Definitions · · · (noun) a very long word (a foot and a half long). Synonyms: sesquipedalian. · · Noun Definition 1 Synonyms · · · sesquipedalian · · Synonym 1 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C p latin small letter p U+0070 q latin small letter q U+0071 s latin small letter s U+0073 u latin small letter u U+0075