tornado cellar tornado • tornado insurance · · · Info · Definitions · Synonyms · Characters · · tornado cellar · · Text Common · · Latin · · Scripts 14 · · Length 5 · · Syllables Definitions · · · (noun) an underground shelter where you can go until a storm passes. Synonyms: storm cellar, cyclone cellar, tornado cellar. · · Noun Definition 1 Synonyms · · · storm cellar · · Synonym 1 cyclone cellar · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074