We found 28 dictionaries that define the word toxicant:

General (19 matching dictionaries)

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

Business (2 matching dictionaries)

20. toxicant: Legal dictionary
21. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

22. toxicant: Encyclopedia

Medicine (4 matching dictionaries)

23. toxicant: Merriam-Webster Medical Dictionary
24. Dorland's Illustrated Medical Dictionary (No longer online)
25. online medical dictionary (No longer online)
26. toxicant: Medical dictionary

Miscellaneous (1 matching dictionary)

27. toxicant: A Word A Day

Tech (1 matching dictionary)

28. Lake and Water Word Glossary (No longer online)

(Note: See toxicants as well.)

Definitions from Wiktionary (toxicant) ▸ adjective:  Capable of causing damage or dysfunction by toxicity; (loosely) poisonous. ▸ noun:  A toxic or poisonous substance. Similar: poisonous, toxic, poisonable, poysonable, damageful, intoxicating, damaging, baneful, pernicious, harmful, more... Opposite: antidote, healing agent, remedy, antitoxin Types: heavy metal, pesticide, herbicide, pollutant, toxin, radioactive, more... Adjectives: developmental, reproductive, particular, environmental, potential, ultimate, actual, new, specific, same, endogenous ▸ Words similar to toxicant ▸ Usage examples for toxicant ▸ Idioms related to toxicant ▸ Wikipedia articles (New!) ▸ Popular adjectives describing toxicant ▸ Popular nouns described by toxicant ▸ Words that often appear near toxicant ▸ Rhymes of toxicant ▸ Invented words related to toxicant