<Tr> <Td> roe </Td> <Td> rua </Td> <Td> red </Td> <Td> Carraroe </Td> </Tr> <Tr> <Td> ros, rosh, rus, rush </Td> <Td> ros </Td> <Td> wooded promontory </Td> <Td> Roscrea, Kilrush </Td> </Tr> <Tr> <Td> sall, salla, sally </Td> <Td> sail (each) </Td> <Td> willow (s) </Td> <Td> Ballysally, Sallins </Td> </Tr> <Tr> <Td> shan </Td> <Td> sean </Td> <Td> old </Td> <Td> Shandon </Td> </Tr>

What does the prefix kil mean in ireland