We found 18 dictionaries that define the word turned on:

General (12 matching dictionaries)

1. turned-on, turned on: Merriam-Webster
2. turned-on: American Heritage Dictionary of the English Language
3. turned on: Collins English Dictionary
4. turned on: Vocabulary.com
5. turned-on: Wordnik
6. turned on: Wiktionary
7. turned-on: Infoplease Dictionary
8. turned-on, turned on: Dictionary.com
9. Turned On: Wikipedia, the Free Encyclopedia
10. turned on: FreeDictionary.org
11. turned-on, turned on: TheFreeDictionary.com
12. turned on: Mnemonic Dictionary

Business (2 matching dictionaries)

13. turned on: Legal dictionary
14. turned on: Financial dictionary

Computing (1 matching dictionary)

15. turned on: Encyclopedia

Miscellaneous (1 matching dictionary)

16. turned on: Idioms

Slang (2 matching dictionaries)

17. turned on: Green’s Dictionary of Slang
18. Turned on: Street Terms: Drugs and the Drug Trade

Definitions from Wiktionary (turned on) ▸ adjective:  (electronics) That has been switched on or placed in the on position. ▸ adjective:  (slang) Sexually aroused. Phrases: turned on its head, turned on the charm, turned back on, turned on heel, turned off and on, more... ▸ Words similar to turned on ▸ Usage examples for turned on ▸ Idioms related to turned on ▸ Wikipedia articles (New!) ▸ Popular nouns described by turned on ▸ Words that often appear near turned on ▸ Rhymes of turned on ▸ Invented words related to turned on