medium steel medium-sized • medium wave · · · Info · Definitions · Characters · · medium steel · · Text Common · · Latin · · Scripts 12 · · Length 4 · · Syllables Definitions · · · (noun) steel with 0.15-0.3% carbon. Synonyms: medium steel. · · Noun Definition 1 Characters · · space U+0020 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075