We found 15 dictionaries that define the word iron pyrites:

General (12 matching dictionaries)

1. iron pyrites: Merriam-Webster
2. iron pyrites: American Heritage Dictionary of the English Language
3. iron pyrites: Collins English Dictionary
4. iron pyrites: Vocabulary.com
5. iron pyrites: Wordnik
6. iron pyrites: Wiktionary
7. iron pyrites: The Wordsmyth English Dictionary-Thesaurus
8. iron pyrites: Infoplease Dictionary
9. Iron pyrites, iron pyrites: Dictionary.com
10. Iron pyrites: Wikipedia, the Free Encyclopedia
11. iron pyrites: FreeDictionary.org
12. iron pyrites: TheFreeDictionary.com

Computing (1 matching dictionary)

13. iron pyrites: Encyclopedia

Medicine (1 matching dictionary)

14. online medical dictionary (No longer online)

Science (1 matching dictionary)

15. Archaeology Wordsmith (No longer online)

(Note: See iron_pyrite as well.)

Definitions from Wiktionary (iron pyrites) ▸ noun:  Synonym of pyrite Similar: pyrite, sulfur pyrites, sulphur pyrites, ruby silver, Firestone, copper pyrites, tin pyrites, iron sulfide, white pyrites, meteoritic iron, more... Opposite: gold, real gold, genuine gold Types: fool's gold, more... Phrases: white iron pyrites, more... ▸ Words similar to iron pyrites ▸ Usage examples for iron pyrites ▸ Idioms related to iron pyrites ▸ Wikipedia articles (New!) ▸ Words that often appear near iron pyrites ▸ Rhymes of iron pyrites ▸ Invented words related to iron pyrites