rough in
n.— «Plumbers use what’s called a “rough in” sheet that comes with exposed sinks to place the water and drain lines inside the wall exactly where they need to stick out under the fixture.» —“Single to double could spell trouble” by Ed Del Grande Evansville Courier & Press (Indiana) Aug. 29, 2007. (source: Double-Tongued Dictionary)
Further reading
A retronym is a word coined to distinguish something new from an older, more generic version, such as electric guitar or clock radio. A couple of new retronyms are fine water, or “unprocessed water that reflects a region’s terroir” and water...
Colette Hiller’s Colossal Words for Kids: 75 Tremendous Words: Neatly Defined to Stick in the Mind (Bookshop|Amazon) uses clever rhymes to help children learn big, fun-to-say words like magnanimous, discombobulated, and acquiesce. This...