We found 24 dictionaries that define the word arsenopyrite:

General (19 matching dictionaries)

1. arsenopyrite: Merriam-Webster
2. arsenopyrite: Oxford Learner's Dictionaries
3. arsenopyrite: American Heritage Dictionary of the English Language
4. arsenopyrite: Collins English Dictionary
5. arsenopyrite: Vocabulary.com
6. arsenopyrite: Wordnik
7. arsenopyrite: Wiktionary
8. arsenopyrite: Webster's New World College Dictionary, 4th Ed.
9. arsenopyrite: Infoplease Dictionary
10. Arsenopyrite, arsenopyrite: Dictionary.com
11. Arsenopyrite: Wikipedia, the Free Encyclopedia
12. Arsenopyrite: Online Plain Text English Dictionary
13. arsenopyrite: Webster's Revised Unabridged, 1913 Edition
14. arsenopyrite: Rhymezone
15. Arsenopyrite: AllWords.com Multi-Lingual Dictionary
16. arsenopyrite: FreeDictionary.org
17. arsenopyrite: Mnemonic Dictionary
18. arsenopyrite: TheFreeDictionary.com
19. arsenopyrite: Merriam-Webster

Computing (1 matching dictionary)

20. arsenopyrite: Encyclopedia

Medicine (2 matching dictionaries)

21. online medical dictionary (No longer online)
22. arsenopyrite: Medical dictionary

Science (2 matching dictionaries)

23. Arsenopyrite: Eric Weisstein's World of Chemistry
24. ARSENOPYRITE: The Mineral Gallery

(Note: See arsenopyrites as well.)

Definitions from Wiktionary (arsenopyrite) ▸ noun:  (mineralogy) A silvery-grey ore of arsenic, a mixed arsenide and sulfide of iron, FeAsS. Similar: mispickel, arsenical iron, arseniosiderite, arsenpolybasite, arsenolite, FeAsS, argentopyrite, arseniopleite, arsenuranospathite, arsenoclasite, more... Types: iron pyrite, copper pyrite, manganese pyrite, zinc pyrite, silver pyrite, more... ▸ Words similar to arsenopyrite ▸ Usage examples for arsenopyrite ▸ Idioms related to arsenopyrite ▸ Wikipedia articles (New!) ▸ Popular adjectives describing arsenopyrite ▸ Words that often appear near arsenopyrite ▸ Rhymes of arsenopyrite ▸ Invented words related to arsenopyrite