1. The blood group (approximately 85% of people) whose red cells have the Rh factor (Rh antigen)
   - Rh positive

Type of: blood group, blood type

• unprofessional
• unprofessionally
• unprofitability
• unprofitable
• unprofitableness
• unprofitably
• UNPROFOR
• unprogressive
• unpromised
• unpromising
• unprompted
• unpronounceable
• unproper
• unprophetic
• unpropitious
• unpropitiously
• unpropitiousness
• unprotected
• unprotectedness
• unprotective
• unprotesting
• unprotestingly
• unprovable
• unproved
• unproven