We found 10 dictionaries that define the word warning device:

General (8 matching dictionaries)

1. warning device: Collins English Dictionary
2. warning device: Vocabulary.com
3. warning device: Dictionary.com
4. Warning Device: Wikipedia, the Free Encyclopedia
5. warning device: Rhymezone
6. warning device: FreeDictionary.org
7. warning device: Mnemonic Dictionary
8. warning device: TheFreeDictionary.com

Computing (2 matching dictionaries)

9. warning device, Warning Device: Encyclopedia

(Note: See warning_devices as well.)

Definitions from Wikipedia (Warning Device) ▸ noun:  the third studio album by the American pop punk band Teenage Bottlerocket. Opposite: safety device, protective device Phrases: tornado warning device, more... ▸ Words similar to warning device ▸ Usage examples for warning device ▸ Idioms related to warning device ▸ Wikipedia articles (New!) ▸ Words that often appear near warning device ▸ Rhymes of warning device ▸ Invented words related to warning device