We found 10 dictionaries that define the word opaquer:

General (5 matching dictionaries)

1. opaquer: Merriam-Webster
2. opaquer: Oxford Learner's Dictionaries
3. opaquer: Vocabulary.com
4. opaquer: Wiktionary
5. opaquer: TheFreeDictionary.com

Art (1 matching dictionary)

6. Movie Terminology Glossary (No longer online)

Business (1 matching dictionary)

7. opaquer: Legal dictionary

Computing (1 matching dictionary)

8. opaquer: Encyclopedia

Medicine (2 matching dictionaries)

9. opaquer: Merriam-Webster Medical Dictionary
10. opaquer: Medical dictionary

Definitions from Wiktionary (opaquer) ▸ noun:  (dentistry) A substance used to block out dark colours of staining, underlying dental work, etc. ▸ Words similar to opaquer ▸ Usage examples for opaquer ▸ Idioms related to opaquer ▸ Wikipedia articles (New!) ▸ Popular adjectives describing opaquer ▸ Words that often appear near opaquer ▸ Rhymes of opaquer ▸ Invented words related to opaquer