We found 28 dictionaries that define the word antitrust:

General (21 matching dictionaries)

1. antitrust: Merriam-Webster
2. antitrust: Oxford Learner's Dictionaries
3. antitrust: American Heritage Dictionary of the English Language
4. antitrust: Collins English Dictionary
5. antitrust: Vocabulary.com
6. Antitrust, antitrust: Wordnik
7. antitrust: Cambridge Advanced Learner's Dictionary
8. antitrust: Wiktionary
9. antitrust: Webster's New World College Dictionary, 4th Ed.
10. antitrust: The Wordsmyth English Dictionary-Thesaurus
11. antitrust: Infoplease Dictionary
12. antitrust: Dictionary.com
13. AntiTrust, Antitrust (film), Antitrust: Wikipedia, the Free Encyclopedia
14. antitrust: Rhymezone
15. antitrust: FreeDictionary.org
16. antitrust: Mnemonic Dictionary
17. antitrust: TheFreeDictionary.com
18. antitrust: Longman Dictionary of Contemporary English
19. antitrust: Merriam-Webster

Business (4 matching dictionaries)

20. antitrust: Merriam-Webster Legal Dictionary
21. Glossary of Legal Terms (No longer online)
22. Antitrust: Investopedia
23. Antitrust: Financial dictionary

Computing (1 matching dictionary)

24. antitrust: Encyclopedia

Medicine (1 matching dictionary)

25. antitrust: Medical dictionary

Slang (1 matching dictionary)

26. antitrust: Urban Dictionary

Definitions from Wiktionary ( ) ▸ adjective:  (law) Opposed to or against the establishment or existence of trusts (monopolies), usually referring to legislation. Similar: antimonopoly, fair, just, antimonopolistic, antitotalitarian, antiunion, antiliberty, anticombination, antimonarchy, antimarket, more... Opposite: pro-trust, monopoly, trust-building Phrases: antitrust laws, antitrust law, antitrust act, sherman antitrust, antitrust legislation, more... Colors:     blue,     red,     green,     yellow,     orange, more... ▸ Words similar to antitrust ▸ Usage examples for antitrust ▸ Idioms related to antitrust ▸ Wikipedia articles (New!) ▸ Popular nouns described by antitrust ▸ Words that often appear near antitrust ▸ Rhymes of antitrust ▸ Invented words related to antitrust