IPA: //sʌbˈsiːlɪŋ//
KK: /sʌbˈsiːlɪŋ/
A structure or layer that is placed below the main ceiling of a room, often used for aesthetic or functional purposes.
The subceiling helped to hide the electrical wiring and provided a modern look to the office.
Subceiling → It is formed from "sub-" (meaning under) and "ceiling" (from Old French *celing*, meaning the upper interior surface of a room). The word "subceiling" refers to a ceiling that is located beneath the main ceiling, often used for aesthetic or functional purposes.
Think of something that is 'under' ('sub-') the main 'ceiling' — that's why subceiling refers to a ceiling below the main one.