We found 7 dictionaries that define the word black boxes:

General (6 matching dictionaries)

1. black boxes: Merriam-Webster
2. black boxes: Collins English Dictionary
3. black boxes: Vocabulary.com
4. black boxes: Cambridge Advanced Learner's Dictionary
5. black boxes: Wiktionary
6. black boxes: TheFreeDictionary.com

Computing (1 matching dictionary)

7. black boxes: Encyclopedia

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