We found 3 dictionaries that define the word on automatic:

General (2 matching dictionaries)

1. on automatic: Dictionary.com
2. on automatic: TheFreeDictionary.com

Miscellaneous (1 matching dictionary)

3. on automatic: Idioms

Phrases: on automatic pilot, more... ▸ Words similar to on automatic ▸ Usage examples for on automatic ▸ Idioms related to on automatic ▸ Wikipedia articles (New!) ▸ Words that often appear near on automatic ▸ Rhymes of on automatic ▸ Invented words related to on automatic