ceiling
n. அறையின் உட்கூரை, விமானம் பறக்கக்கூடிய உயரத்தின் எல்லை, உச்சவரம்பு, மேல்எல்லை.
Ceil"ing, n. Etym: [See Cell, v. t.] 1. (Arch.) (a) The inside lining of a room overhead; the under side of the floor above; the upper surface opposite to the floor. (b) The lining or finishing of any wall or other surface, with plaster, thin boards, etc.; also, the work when done. 2. (Naut.) Defn: The inner planking of a vessel. Camp ceiling. See under Camp. -- Ceiling boards, Thin narrow boards used to ceil with.