ceil·om·e·ter 
(sē-lŏmĭ-tər)
(sē-lŏmĭ-tər)n.
A photoelectric instrument for ascertaining cloud heights.
[CEIL(ING) + -METER.]
- hyperacidity
- hyperactive
- hyperactively
- hyperactivity
- hyperaesthesia
- hyperaesthesia
- hyperalimentation
- hyperbaric
- hyperbarically
- hyperbaton
- hyperbola
- hyperbole
- hyperbolic
- hyperbolical
- hyperbolically
- hyperbolic function
- hyperbolic paraboloid
- hyperbolism
- hyperbolize
- hyperboloid
- hyperboloidal
- Hyperborean
- hypercalcemia
- hypercapnia
- hypercatalectic