We found 8 dictionaries that define the word plumbing system:

General (7 matching dictionaries)

1. plumbing system: Vocabulary.com
2. plumbing system: Dictionary.com
3. plumbing system: Rhymezone
4. plumbing system: FreeDictionary.org
5. plumbing system: Mnemonic Dictionary
6. plumbing system: TheFreeDictionary.com
7. plumbing system: Wiktionary

Computing (1 matching dictionary)

8. plumbing system: Encyclopedia

(Note: See plumbing_systems as well.)

Definitions from Wiktionary (plumbing system) ▸ noun:  A system in a building consisting of pipes that provides water to the building. Opposite: drainage system, sewage system, sewer system Types: septic tank, sewer, drain field, more... ▸ Words similar to plumbing system ▸ Usage examples for plumbing system ▸ Idioms related to plumbing system ▸ Wikipedia articles (New!) ▸ Words that often appear near plumbing system ▸ Rhymes of plumbing system ▸ Invented words related to plumbing system