urson /ûrˈsən/

The Canadian porcupine

• orientated
• orientates
• orientating
• orientation
• orientational
• orientation behaviour
• orientation course
• orientation courses
• orientations
• orientation table
• orientation tables
• orientator
• orientators
• oriented
• orienteer
• orienteered
• orienteering
• orienteerings
• orienteers
• orienting
• orients
• orifex
• orifexes
• orifice
• orifices