We found 20 dictionaries that define the word cavity wall:

General (15 matching dictionaries)

1. cavity wall: Merriam-Webster
2. cavity wall: Oxford Learner's Dictionaries
3. cavity wall: Collins English Dictionary
4. cavity wall: Vocabulary.com
5. cavity wall: Cambridge Advanced Learner's Dictionary
6. cavity wall: Wiktionary
7. cavity wall: Infoplease Dictionary
8. cavity wall: Dictionary.com
9. Cavity wall: Wikipedia, the Free Encyclopedia
10. cavity wall: Rhymezone
11. cavity wall: FreeDictionary.org
12. cavity wall: Mnemonic Dictionary
13. cavity wall: TheFreeDictionary.com
14. cavity wall: Longman Dictionary of Contemporary English

Business (2 matching dictionaries)

15. Construction Term Glossary (No longer online)
16. cavity wall: Legal dictionary

Computing (1 matching dictionary)

17. cavity wall: Encyclopedia

Medicine (2 matching dictionaries)

18. online medical dictionary (No longer online)
19. cavity wall: Medical dictionary

(Note: See cavity_walls as well.)

Definitions from Wiktionary (cavity wall) ▸ noun:  (construction) A double wall of masonry connected by an air space. Similar: airspace, dead-air space, house wall, block wall, crosswall, house-wall, feature wall, brick veneer, curtain wall, sidewall, more... Types: brick, concrete, adobe, cob, wattle and daub, stone, more... Phrases: cavity wall insulation, gingival cavity wall, peripheral cavity wall, surrounding cavity wall, more... ▸ Words similar to cavity wall ▸ Usage examples for cavity wall ▸ Idioms related to cavity wall ▸ Wikipedia articles (New!) ▸ Words that often appear near cavity wall ▸ Rhymes of cavity wall ▸ Invented words related to cavity wall