cyl·in·droid 
(sĭlən-droid′)
(sĭlən-droid′)n.
A cylindrical surface or solid, all of whose sections perpendicular to the elements are elliptical.
adj.
Resembling a cylinder.
- Alta.
- Alta.
- Alta California
- Altaic
- Altai Mountains
- radiological
- radiologically
- radiologist
- radiology
- radiolucency
- radiolucent
- radiolysis
- radiolytic
- radioman
- radiometer
- radiometric
- radiometric dating
- radiometry
- radiomimetic
- radionuclide
- radiopacity
- radiopaque
- radiopharmaceutical
- radiophone
- radiophonic