Ogham letter ruis, the R sound, drawn as five diagonal strokes across the stem line; linked to the elder tree.
29 characters in the Ogham Unicode block.
U+1680OGHAM SPACE MARKU+1681OGHAM LETTER BEITHU+1682OGHAM LETTER LUISU+1683OGHAM LETTER FEARNU+1684OGHAM LETTER SAILU+1685OGHAM LETTER NIONU+1686OGHAM LETTER UATHU+1687OGHAM LETTER DAIRU+1688OGHAM LETTER TINNEU+1689OGHAM LETTER COLLU+168AOGHAM LETTER CEIRTU+168BOGHAM LETTER MUINU+168COGHAM LETTER GORTU+168DOGHAM LETTER NGEADALU+168EOGHAM LETTER STRAIFU+168FOGHAM LETTER RUISU+1690OGHAM LETTER AILMU+1691OGHAM LETTER ONNU+1692OGHAM LETTER URU+1693OGHAM LETTER EADHADHU+1694OGHAM LETTER IODHADHU+1695OGHAM LETTER EABHADHU+1696OGHAM LETTER ORU+1697OGHAM LETTER UILLEANNU+1698OGHAM LETTER IFINU+1699OGHAM LETTER EAMHANCHOLLU+169AOGHAM LETTER PEITHU+169BOGHAM FEATHER MARKU+169COGHAM REVERSED FEATHER MARK