We found 20 dictionaries that define the word thinned:

General (15 matching dictionaries)

1. thinned: Merriam-Webster
2. thinned: Oxford Learner's Dictionaries
3. thinned: Collins English Dictionary
4. thinned: Vocabulary.com
5. Thinned, thinned: Wordnik
6. thinned: Cambridge Advanced Learner's Dictionary
7. thinned: Wiktionary
8. thinned: Dictionary.com
9. thinned: Cambridge Essential American English Dictionary
10. Thinned: Online Plain Text English Dictionary
11. thinned: Rhymezone
12. Thinned: AllWords.com Multi-Lingual Dictionary
13. thinned: FreeDictionary.org
14. thinned: Mnemonic Dictionary
15. thinned: TheFreeDictionary.com

Art (1 matching dictionary)

16. Glossary of Stamp Collecting Terms (No longer online)

Business (1 matching dictionary)

17. thinned: Legal dictionary

Computing (1 matching dictionary)

18. thinned: Encyclopedia

Medicine (1 matching dictionary)

19. thinned: Medical dictionary

Miscellaneous (1 matching dictionary)

20. thinned: Idioms

(Note: See thin as well.)

Definitions from WordNet (thinned) ▸ adjective:  mixed with water ("A cup of thinned soup") Opposite: thickened, densified, concentrated, intensified Phrases: thinned out, lips thinned, thinned lips, be thinned, thinned walls, more... Colors:     pale blue,     light gray,     soft pink,     faded yellow,     washed-out green, more... ▸ Words similar to thinned ▸ Usage examples for thinned ▸ Idioms related to thinned ▸ Wikipedia articles (New!) ▸ Popular nouns described by thinned ▸ Words that often appear near thinned ▸ Rhymes of thinned ▸ Invented words related to thinned