Ro·tar·i·an 
(rō-târē-ən)
(rō-târē-ən)n.
A member of a Rotary Club, a major national and international service club.
- Constantinople
- constantly
- constant region
- constant velocity joint
- constative
- constellate
- constellation
- constellatory
- consternate
- consternation
- constipate
- constipated
- constipation
- constituency
- constituent
- constituently
- constitute
- constituter
- constitution
- constitutional
- constitutionalism
- constitutionalist
- constitutionality
- constitutionalization
- constitutionalize