spring onion spring oats • spring orange · · · Info · Definitions · Synonyms · Characters · · spring onion · · Text Common · · Latin · · Scripts 12 · · Length 3 · · Syllables Definitions · · · (noun) a young onion before the bulb has enlarged; eaten in salads. Synonyms: green onion, spring onion, scallion. · · Noun Definition 1 Synonyms · · · green onion · · Synonym 1 scallion · · Synonym 2 Characters · · space U+0020 g latin small letter g U+0067 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073