silk-bark silicon tetrafluoride • silk-bark oak · · · Info · Characters · · silk-bark · · Text Common · · Latin · · Scripts 9 · · Length Characters · · - hyphen-minus U+002D a latin small letter a U+0061 b latin small letter b U+0062 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C r latin small letter r U+0072 s latin small letter s U+0073