vidalia vidal • vidalia onion · · · Info · Definitions · Characters · · vidalia · · Text Latin · · Script 7 · · Length 4 · · Syllables Definitions · · · (noun) a town in central Georgia; the origin of Vidalia onions. Synonyms: Vidalia. · · 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 v latin small letter v U+0076