Ceiling
[n] the overhead upper surface of a room; "he hated painting the ceiling"
[n] (meteorology) altitude of the lowest layer of clouds
[n] maximum altitude at which a plane can fly (under specified conditions)
[n] an upper limit on what is allowed; "they established a cap for prices"
Related Information
Related Terms
acme, aerospace, aerosphere, air hole, air pocket, airspace, all, altitude, altitude peak, apogee, atmospheric visibility, automatic control, blast-off, border line, bottom price, bound, boundary, boundary condition, boundary line, bourn, break boundary,