We found 10 dictionaries that define the word electroencephalographs:

General (7 matching dictionaries)

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

Computing (1 matching dictionary)

8. electroencephalographs: Encyclopedia

Medicine (2 matching dictionaries)

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

(Note: See electroencephalograph as well.)

Definitions from Wiktionary (electroencephalograph) ▸ noun:  (neurology) An instrument used for recording electrical brain activity. ▸ Also see electroencephalograph Opposite: non-EEG machines ▸ Words similar to electroencephalographs ▸ Usage examples for electroencephalographs ▸ Idioms related to electroencephalographs ▸ Wikipedia articles (New!) ▸ Popular adjectives describing electroencephalographs ▸ Words that often appear near electroencephalographs ▸ Rhymes of electroencephalographs ▸ Invented words related to electroencephalographs