We found 23 dictionaries that define the word titanium dioxide:

General (14 matching dictionaries)

1. titanium dioxide: Merriam-Webster
2. titanium dioxide: Oxford Learner's Dictionaries
3. titanium dioxide: American Heritage Dictionary of the English Language
4. titanium dioxide: Collins English Dictionary
5. titanium dioxide: Vocabulary.com
6. titanium dioxide: Wiktionary
7. titanium dioxide: The Wordsmyth English Dictionary-Thesaurus
8. titanium dioxide: Infoplease Dictionary
9. titanium dioxide: Dictionary.com
10. Titanium Dioxide, Titanium dioxide: Wikipedia, the Free Encyclopedia
11. titanium dioxide: Rhymezone
12. titanium dioxide: FreeDictionary.org
13. titanium dioxide: Mnemonic Dictionary
14. titanium dioxide: TheFreeDictionary.com

Art (1 matching dictionary)

15. Titanium Dioxide: Health & Beauty Glossary

Business (1 matching dictionary)

16. Construction Term Glossary (No longer online)

Computing (1 matching dictionary)

17. titanium dioxide: Encyclopedia

Medicine (3 matching dictionaries)

18. titanium dioxide: Merriam-Webster Medical Dictionary
19. online medical dictionary (No longer online)
20. titanium dioxide: Medical dictionary

Tech (3 matching dictionaries)

21. Book Binding (No longer online)
22. Beauty Glossary (No longer online)
23. Titanium Dioxide: Beauty & Health Glossary

(Note: See titanium_dioxides as well.)

Definitions from Wiktionary (titanium dioxide) ▸ noun:  (chemistry) a brilliant white powder, TiO₂, used as a pigment, and in sunblock, toothpaste and cosmetics Similar: titanium oxide, Titania, titanic oxide, titanium trioxide, titanium white, titanium suboxide, brookite, titanium boride, titanium, titanium nitride, more... Opposite: titanium oxide, titanium(III) oxide, titanium monoxide Phrases: Titanium dioxide nanoparticle, more... ▸ Words similar to titanium dioxide ▸ Usage examples for titanium dioxide ▸ Idioms related to titanium dioxide ▸ Wikipedia articles (New!) ▸ Words that often appear near titanium dioxide ▸ Rhymes of titanium dioxide ▸ Invented words related to titanium dioxide