We found 34 dictionaries that define the word deterioration:

General (21 matching dictionaries)

1. deterioration: Merriam-Webster
2. deterioration: Oxford Learner's Dictionaries
3. deterioration: Collins English Dictionary
4. deterioration: Vocabulary.com
5. Deterioration, deterioration: Wordnik
6. deterioration: Cambridge Advanced Learner's Dictionary
7. deterioration: Wiktionary
8. deterioration: Infoplease Dictionary
9. deterioration: Dictionary.com
10. deterioration: Cambridge Essential American English Dictionary
11. Deterioration: Wikipedia, the Free Encyclopedia
12. Deterioration: Online Plain Text English Dictionary
13. deterioration: Webster's Revised Unabridged, 1913 Edition
14. deterioration: Rhymezone
15. Deterioration: AllWords.com Multi-Lingual Dictionary
16. deterioration: Webster's 1828 Dictionary
17. deterioration: FreeDictionary.org
18. deterioration: Mnemonic Dictionary
19. deterioration: TheFreeDictionary.com

Art (1 matching dictionary)

20. ODLIS: Online Dictionary of Library and Information Science (No longer online)

Business (5 matching dictionaries)

21. deterioration: Glossary of research economics
22. Construction Term Glossary (No longer online)
23. eyefortransport e-commerce transportation glossary (No longer online)
24. deterioration: Legal dictionary
25. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

26. deterioration: Encyclopedia

Medicine (3 matching dictionaries)

27. deterioration: Merriam-Webster Medical Dictionary
28. online medical dictionary (No longer online)
29. deterioration: Medical dictionary

Science (1 matching dictionary)

30. Agricultural Thesaurus and Glossary (No longer online)

Tech (2 matching dictionaries)

31. AUTOMOTIVE TERMS (No longer online)
32. Deterioration: Building pathology glossary

(Note: See deteriorations as well.)

Definitions from Wiktionary (deterioration) ▸ noun:  The process of making or growing worse, or the state of having grown worse. Similar: impairment, worsening, decline in quality, degeneration, deteriority, degradation, decay, decayedness, depravation, degradingness, more... Opposite: improvement, enhancement, upgrade, restoration, advancement Types: oxidation, corrosion, wear and tear, aging, decay, rust, decomposition, rot, mildew, mold, more... Phrases: senile deterioration, prevention of significant deterioration, deterioration on health, mental deterioration, noticeable deterioration, more... Adjectives: progressive, further, rapid, mental, physical, gradual, environmental, general, serious, clinical, significant Colors:     gray,     brown,     black,     rust,     olive, more... ▸ Words similar to deterioration ▸ Usage examples for deterioration ▸ Idioms related to deterioration ▸ Wikipedia articles (New!) ▸ Popular adjectives describing deterioration ▸ Words that often appear near deterioration ▸ Rhymes of deterioration ▸ Invented words related to deterioration