We found 23 dictionaries that define the word parathion:

General (16 matching dictionaries)

1. parathion: Merriam-Webster
2. parathion: Oxford Learner's Dictionaries
3. parathion: American Heritage Dictionary of the English Language
4. parathion: Collins English Dictionary
5. parathion: Vocabulary.com
6. parathion: Wordnik
7. parathion: Wiktionary
8. parathion: Webster's New World College Dictionary, 4th Ed.
9. parathion: The Wordsmyth English Dictionary-Thesaurus
10. parathion: Infoplease Dictionary
11. parathion: Dictionary.com
12. Parathion: Wikipedia, the Free Encyclopedia
13. parathion: Rhymezone
14. parathion: FreeDictionary.org
15. parathion: Mnemonic Dictionary
16. parathion: TheFreeDictionary.com

Computing (1 matching dictionary)

17. parathion: Encyclopedia

Medicine (5 matching dictionaries)

18. parathion: Merriam-Webster Medical Dictionary
19. Dorland's Illustrated Medical Dictionary (No longer online)
20. Medical Dictionary (No longer online)
21. online medical dictionary (No longer online)
22. parathion: Medical dictionary

Tech (1 matching dictionary)

23. Chemical Fact Sheet (No longer online)

(Note: See parathions as well.)

Definitions from Wiktionary (parathion) ▸ noun:  An organophosphorus insecticide acaricide, [O,O-diethyl-O-4-nitro-phenylthiophosphate], a powerful, dangerously toxic insecticide. Similar: paraoxon, phenthoate, methidathion, fenitrothion, disulfoton, phosacetim, phosalone, pirimiphos-methyl, phosphinothricin, fenthion, more... Opposite: antidote, counteragent, antitoxin, remedy Types: insecticide, herbicide, pesticide, more... Phrases: methyl parathion, parathion poisoning, parathion methyl, parathion ethyl, more... Adjectives: methyl, organophosphate, ethyl, actual, 14c, pure, technical, anticholinesterase, toxic, more, total ▸ Words similar to parathion ▸ Usage examples for parathion ▸ Idioms related to parathion ▸ Wikipedia articles (New!) ▸ Popular adjectives describing parathion ▸ Words that often appear near parathion ▸ Rhymes of parathion ▸ Invented words related to parathion