We found 25 dictionaries that define the word tested:

General (17 matching dictionaries)

1. tested: Merriam-Webster
2. tested: Collins English Dictionary
3. tested: Vocabulary.com
4. Tested, tested: Wordnik
5. tested: Cambridge Advanced Learner's Dictionary
6. tested: Wiktionary
7. tested: Dictionary.com
8. tested: Cambridge Essential American English Dictionary
9. Tested (Glee), Tested, The Tested: Wikipedia, the Free Encyclopedia
10. Tested: Online Plain Text English Dictionary
11. tested: Rhymezone
12. Tested: AllWords.com Multi-Lingual Dictionary
13. tested: Webster's 1828 Dictionary
14. tested: FreeDictionary.org
15. tested: Mnemonic Dictionary
16. tested: TheFreeDictionary.com
17. tested: Wikimedia Commons US English Pronunciations

Art (1 matching dictionary)

18. Shakespeare Glossary (No longer online)

Business (2 matching dictionaries)

19. tested: Legal dictionary
20. tested: Financial dictionary

Computing (1 matching dictionary)

21. tested: Encyclopedia

Medicine (2 matching dictionaries)

22. tested: Merriam-Webster Medical Dictionary
23. tested: Medical dictionary

Miscellaneous (1 matching dictionary)

24. tested: Idioms

Slang (1 matching dictionary)

25. tested: Urban Dictionary

(Note: See test as well.)

Definitions from Wikipedia (Tested) ▸ noun:  the first official live album by punk rock band Bad Religion. ▸ noun:  "Tested" is the sixteenth episode of the fifth season of the American musical television series Glee, and the 104th episode overall. Opposite: untried, untested, experimental, unproven, novel Types: multiple choice, true/false, essay, fill-in-the-blank, matching, short answer, more... Phrases: field tested, flight tested, tuberculin tested, time tested, means tested, more... Adjectives: get, time, eight, spiritualism, battle, tuberculin, trail, pre, date, type, political Colors:     red,     green,     blue,     yellow,     orange, more... ▸ Words similar to tested ▸ Usage examples for tested ▸ Idioms related to tested ▸ Wikipedia articles (New!) ▸ Popular adjectives describing tested ▸ Words that often appear near tested ▸ Rhymes of tested ▸ Invented words related to tested