We found 24 dictionaries that define the word automatically:

General (19 matching dictionaries)

1. automatically: Merriam-Webster
2. automatically: Oxford Learner's Dictionaries
3. automatically: Collins English Dictionary
4. automatically: Vocabulary.com
5. Automatically, automatically: Wordnik
6. automatically: Cambridge Advanced Learner's Dictionary
7. automatically: Wiktionary
8. Automatically, automatically: Dictionary.com
9. automatically: Cambridge Essential American English Dictionary
10. Automatically: Online Plain Text English Dictionary
11. automatically: Webster's Revised Unabridged, 1913 Edition
12. automatically: Rhymezone
13. Automatically: AllWords.com Multi-Lingual Dictionary
14. automatically: FreeDictionary.org
15. automatically: Mnemonic Dictionary
16. automatically: TheFreeDictionary.com
17. automatically: Longman Dictionary of Contemporary English

Business (2 matching dictionaries)

18. automatically: Merriam-Webster Legal Dictionary
19. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

20. automatically: Encyclopedia

Medicine (2 matching dictionaries)

21. online medical dictionary (No longer online)
22. automatically: Medical dictionary

(Note: See automatic as well.)

Definitions from Wiktionary ( ) ▸ adverb:  In an automatic manner. Similar: mechanically, manually, instantly, semiautomatically, immediately, instantaneously, magically, easily, naturally, normally, more... Opposite: manually, deliberately, consciously, intentionally, voluntarily Phrases: automatically programmed tools, automatically without thinking, job that happens automatically, customize automatically adjustable, automatically decision, more... ▸ Words similar to automatically ▸ Usage examples for automatically ▸ Idioms related to automatically ▸ Wikipedia articles (New!) ▸ Words that often appear near automatically ▸ Rhymes of automatically ▸ Invented words related to automatically