mattress cover mattress • mattress pad · · · Info · Definitions · Characters · · mattress cover · · Text Common · · Latin · · Scripts 14 · · Length 4 · · Syllables Definitions · · · (noun) bedclothes that provide a cover for a mattress. Synonyms: mattress cover. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 v latin small letter v U+0076