a decoration or pattern resembling a rose, esp an arrangement of ribbons or strips formed into a rose-shaped design and worn as a badge or presented as a prize
2. another name for rose window
3.
a rose-shaped patch of colour, such as one of the clusters of spots marking a leopard's fur
4. botany
a circular cluster of leaves growing from the base of a stem
5.
any of various plant diseases characterized by abnormal leaf growth