1. Related to the suppression of normal menstrual flow for any reason other than pregnancy
   - amenorrheic [N. Amer], amenorrheal [N. Amer], amenorrhoeal [Brit, Cdn]

See also: amenorrhea

• obtrusively
• obtrusiveness
• obtund
• obturate
• obturation
• obturator
• obturator vein
• obtuse
• obtuse angle
• obtuse leaf
• obtuse triangle
• obtuse-angled triangle
• obtusely
• obtuseness
• obverse
• obvert
• obviate
• obviating
• obviation
• obvious
• obviously
• obviousness
• oca
• ocarina
• Occam