orris¹ /orˈis/

1. The Florentine or other iris
2. Its dried rootstock (orrˈis-root) smelling of violets, used in perfumery

• osculated
• osculates
• osculating
• osculating orbit
• osculating orbits
• osculation
• osculations
• osculatories
• osculatory
• oscule
• oscules
• osculum
• -ose
• oseltamivir
• oseltamivirs
• OSF
• OSHA
• oshac
• oshacs
• osier
• osier-bed
• osier-beds
• osiered
• osieries
• osiers