vidalia onion vidalia • vidar · · · Info · Definitions · Characters · · vidalia onion · · Text Common · · Latin · · Scripts 13 · · Length 6 · · Syllables Definitions · · · (noun) sweet-flavored onion grown in Georgia. Synonyms: Vidalia onion. · · Noun Definition 1 Characters · · space U+0020 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 v latin small letter v U+0076