fontanero
plumber
fontana
fountain
+
-ero
person who works with
Fontanero means plumber and can be thought of as a person who works with1 (-ero1) fontana0s (fountains0) or water sources.
noun
- plumberA person who installs and repairs water pipes and fixturesLlamamos al fontanero para arreglar la tubería rota. // We called the plumber to fix the broken pipe.