We found 29 dictionaries that define the word junkie:

General (22 matching dictionaries)

1. junkie: Merriam-Webster
2. junkie: Oxford Learner's Dictionaries
3. junkie: American Heritage Dictionary of the English Language
4. junkie: Collins English Dictionary
5. junkie: Vocabulary.com
6. Junkie, junkie: Wordnik
7. junkie: Cambridge Advanced Learner's Dictionary
8. junkie: Wiktionary
9. junkie: Webster's New World College Dictionary, 4th Ed.
10. junkie (junky): The Wordsmyth English Dictionary-Thesaurus
11. junkie: Infoplease Dictionary
12. junkie: Dictionary.com
13. junkie: Cambridge Essential American English Dictionary
14. Junkie (novel), Junkie: Wikipedia, the Free Encyclopedia
15. junkie: Rhymezone
16. Junkie (m), junkie, junkie (de): AllWords.com Multi-Lingual Dictionary
17. junkie: FreeDictionary.org
18. junkie: Mnemonic Dictionary
19. junkie: TheFreeDictionary.com
20. junkie: Longman Dictionary of Contemporary English

Computing (1 matching dictionary)

21. junkie: Encyclopedia

Medicine (1 matching dictionary)

22. junkie: Medical dictionary

Slang (5 matching dictionaries)

23. junkie, junkie: Green’s Dictionary of Slang
24. junkie: English slang and colloquialisms used in the United Kingdom
25. Junkie: Street Terms: Drugs and the Drug Trade
26. j.u.n.k.i.e: Urban Dictionary
27. Junkie: Twists, Slugs and Roscoes: Hardboiled Slang

(Note: See junkies as well.)

Definitions from Wiktionary ( ) ▸ noun:  (slang, derogatory) A narcotics addict, especially a heroin user. ▸ noun:  (slang, by extension) An enthusiast of something. Similar: drug addict, junky, junkhead, junkiehood, junkyism, junkiedom, junker, junk head, junkaholic, druggie, more... Opposite: non-user, abstainer, teetotaler Phrases: adrenaline junkie, terminal junkie, Supposed Former Infatuation Junkie, Crime Junkie, Testo Junkie, more... Adjectives: political, old, real, former, young, little, dead, sick, true, hopeless, average Colors:     rust,     faded denim,     burnt umber,     mustard yellow,     brick red, more... ▸ Words similar to junkie ▸ Usage examples for junkie ▸ Idioms related to junkie ▸ Wikipedia articles (New!) ▸ Popular adjectives describing junkie ▸ Words that often appear near junkie ▸ Rhymes of junkie ▸ Invented words related to junkie