We found 19 dictionaries that define the word solar collector:

General (12 matching dictionaries)

1. solar collector: Merriam-Webster
2. solar collector: American Heritage Dictionary of the English Language
3. solar collector: Collins English Dictionary
4. solar collector: Vocabulary.com
5. solar collector: Wiktionary
6. solar collector: Infoplease Dictionary
7. solar collector: Dictionary.com
8. Solar Collector (sculpture), Solar collector: Wikipedia, the Free Encyclopedia
9. solar collector: Rhymezone
10. solar collector: FreeDictionary.org
11. solar collector: Mnemonic Dictionary
12. solar collector: TheFreeDictionary.com

Business (1 matching dictionary)

13. Construction Term Glossary (No longer online)

Computing (1 matching dictionary)

14. solar collector: Encyclopedia

Science (1 matching dictionary)

15. Solar Collector: Solar Radiation Resource Terms

Slang (1 matching dictionary)

16. solar collector: Urban Dictionary

Tech (3 matching dictionaries)

17. AUTOMOTIVE TERMS (No longer online)
18. Energy Terms (No longer online)
19. Glossary of Energy Terms (No longer online)

(Note: See solar_collectors as well.)

Definitions from Wiktionary (solar collector) ▸ noun:  Any system designed to collect solar radiation for producing thermal energy, which may be used for space heating or for electricity generation. Similar: solar thermal collector, solar still, storage heater, solar battery, solar tea, heating, steam heater, heat sink, calandria, calorifier, more... Phrases: solar thermal collector, unglazed solar collector, Photovoltaic thermal hybrid solar collector, more... ▸ Words similar to solar collector ▸ Usage examples for solar collector ▸ Idioms related to solar collector ▸ Wikipedia articles (New!) ▸ Words that often appear near solar collector ▸ Rhymes of solar collector ▸ Invented words related to solar collector