We found 17 dictionaries that define the word chemical weapon:

General (13 matching dictionaries)

1. chemical weapon: Merriam-Webster
2. chemical weapon: Vocabulary.com
3. chemical weapon: Cambridge Advanced Learner's Dictionary
4. chemical weapon: Wiktionary
5. chemical weapon: Dictionary.com
6. Chemical weapon: Wikipedia, the Free Encyclopedia
7. chemical weapon: Rhymezone
8. chemical weapon: FreeDictionary.org
9. chemical weapon: Mnemonic Dictionary
10. chemical weapon: TheFreeDictionary.com
11. chemical weapon: Longman Dictionary of Contemporary English

Computing (1 matching dictionary)

12. chemical weapon: Encyclopedia

Medicine (1 matching dictionary)

13. chemical weapon: Medical dictionary

Slang (1 matching dictionary)

14. chemical weapon: Urban Dictionary

Tech (1 matching dictionary)

15. DOD Dictionary of Military Terms (No longer online)

(Note: See chemical_weapons as well.)

Definitions from Wiktionary (chemical weapon) ▸ noun:  A noxious substance contained in some form of delivery system such as a shell or missile. Similar: chem, chemical warfare, chemical hazard, binary weapon, mustard, chemical substance, chemical, tabun, chemical compound, chemical defense, more... Phrases: chemical weapon agent, Chemical weapon proliferation, more... ▸ Words similar to chemical weapon ▸ Usage examples for chemical weapon ▸ Idioms related to chemical weapon ▸ Wikipedia articles (New!) ▸ Words that often appear near chemical weapon ▸ Rhymes of chemical weapon ▸ Invented words related to chemical weapon