We found 8 dictionaries that define the word solar panels:

General (8 matching dictionaries)

1. solar panels: Merriam-Webster
2. solar panels: Collins English Dictionary
3. solar panels: Vocabulary.com
4. solar-panels: Wordnik
5. solar panels: Cambridge Advanced Learner's Dictionary
6. solar panels: Wiktionary
7. Solar Panels, Solar panels: Wikipedia, the Free Encyclopedia
8. Solar panels: TheFreeDictionary.com

(Note: See solar_panel as well.)

Definitions from Wiktionary (solar panel) ▸ noun:  An array of connected solar cells ▸ Also see solar_panel Phrases: Solar panels on spacecraft, more... ▸ Words similar to solar panels ▸ Usage examples for solar panels ▸ Idioms related to solar panels ▸ Wikipedia articles (New!) ▸ Words that often appear near solar panels ▸ Rhymes of solar panels ▸ Invented words related to solar panels