We found 25 dictionaries that define the word hallucinogenic:

General (18 matching dictionaries)

1. hallucinogenic: Merriam-Webster
2. hallucinogenic: Oxford Learner's Dictionaries
3. hallucinogenic: Collins English Dictionary
4. hallucinogenic: Vocabulary.com
5. Hallucinogenic, hallucinogenic: Wordnik
6. hallucinogenic: Cambridge Advanced Learner's Dictionary
7. hallucinogenic: Wiktionary
8. hallucinogenic: Infoplease Dictionary
9. hallucinogenic: Dictionary.com
10. hallucinogenic: Cambridge Essential American English Dictionary
11. Hallucinogenic: Wikipedia, the Free Encyclopedia
12. hallucinogenic: Rhymezone
13. hallucinogenic: FreeDictionary.org
14. hallucinogenic: Mnemonic Dictionary
15. hallucinogenic: TheFreeDictionary.com
16. hallucinogenic: Longman Dictionary of Contemporary English

Computing (1 matching dictionary)

17. hallucinogenic: Encyclopedia

Medicine (5 matching dictionaries)

18. hallucinogenic: Merriam-Webster Medical Dictionary
19. Hallucinogenic: MedTerms.com Medical Dictionary
20. online medical dictionary (No longer online)
21. hallucinogenic: Medical dictionary
22. Hallucinogenic: Drug Medical Dictionary

Slang (1 matching dictionary)

23. hallucinogenic: Urban Dictionary

(Note: See hallucinogen as well.)

Definitions from Wiktionary ( ) ▸ adjective:  producing hallucinations ▸ noun:  a substance that is a hallucinogen. Similar: psychotropic, psychoactive, subhallucinogenic, antihallucinatory, psychotogenic, psychotomimetic, propsychotic, euphoretic, euphorigenic, psychotrophic, more... Opposite: sobering, lucid, clear-headed, realistic Phrases: hallucinogenic drugs, hallucinogenic drug, hallucinogenic effect, Hallucinogenic fish, The Hallucinogenic Toreador, more... ▸ Words similar to hallucinogenic ▸ Usage examples for hallucinogenic ▸ Idioms related to hallucinogenic ▸ Wikipedia articles (New!) ▸ Popular adjectives describing hallucinogenic ▸ Popular nouns described by hallucinogenic ▸ Words that often appear near hallucinogenic ▸ Rhymes of hallucinogenic ▸ Invented words related to hallucinogenic