rock-built rock-breaking • rock burst · · · Info · Characters · · rock-built · · Text Common · · Latin · · Scripts 10 · · Length Characters · · - hyphen-minus U+002D b latin small letter b U+0062 c latin small letter c U+0063 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075