Word.ws English Dictionary

heroin

/ˈhɛɹoʊ.ɪn//hɛəɹoʊ.ɪn/

heroin noun: a powerful and addictive drug derived from opium producing intense euphoria, classed as an illegal narcotic in most of the world. Also the obsolete spelling of heroine.

Noun

heroin (countable and uncountable, plural heroins)

  1. A powerful and addictive drug derived from opium producing intense euphoria, classed as an illegal narcotic in most of the world.
    • Wow, that heroin is in my blood / And the blood is in my head / Yeah, thank God that I'm good as dead / Ooohhh, thank your God that I'm not aware / And thank God that I just don't care / And I guess I just don't know1967, “Heroin”, in Lou Reed (music), The Velvet Underground & Nico, performed by The Velvet Underground
    • I saw a real strange, weird object / Standing up talking to the people / And I found out it was heroin / That deadly drug that go in your veins1972, “King Heroin”, in Manny Rosen (lyrics), There It Is, performed by James Brown

Also used as

heroin is also the obsolete spelling of heroine.

heroin meaning in Hindi, Tamil, Marathi and Urdu

heroin in Hindi

powerful and addictive drug
हेरोइन heroin

heroin in Tamil

ஹெராயின், ஹெரோயின், ஹெரொயின்

heroin in Marathi

powerful and addictive drug
हेरोइन heroin

heroin in Urdu

powerful and addictive drug
ہیروئین heroīn
More languagesFewer languages
heroin in Bengali
হেরোইন, হেরোইনের
heroin in Telugu
హెరాయిన్, హెరోయిన్, హెరొయిన్
heroin in Malayalam
ഹെറോയിൻ, ഹെറോയ്ൻ
heroin in Kannada
ಹೆರಾಯಿನ್, ಹೆರೋಯಿನ್, ಹೆರೊಯಿನ್
heroin in Punjabi
ਹੇਰੋਇਨ, ਹੇਰੋਈਨ, ਹੈਰੋਇਨ
heroin in Gujarati
હેરોઇન, હેરોઈન
heroin in Odia
ହେରୋଇନ୍, ହେରୋଇନ
heroin in Nepali
हेरोइन, हेरोईन
heroin in Arabic
هِيرُويْن hiruyn
heroin in Persian
هروئین hero'in
heroin in Thai
เฮโรอีน hay-roh-een
heroin in Vietnamese
bạch phiến

Examples of heroin in a sentence

  • It’s been claimed that Jon has a string of mistresses, that Kate had an affair with her bodyguard and that Baby Number Six is actually a shaved Ewok with a catastrophic heroin addiction.2009 May 22, Stuart Heritage, “Jon & Kate Latest: People You Don’t Know Do Crap You Don’t Care About”, in Hecklerspray, archived from the...
  • Fentanyl, which looks like heroin, is a powerful synthetic painkiller that has been laced into heroin but is increasingly being sold by itself — often without the user’s knowledge.2016 March 25, Katharine Q. Seelye, “Heroin Epidemic Is Yielding to a Deadlier Cousin: Fentanyl”, in The New York Times, →ISSN, archived...
  • Heroin works basically everywhere because it’s heroin.2016, Tim Carvell [et al.], “Opiods”, in Last Week Tonight with John Oliver, season 3, episode 27, John Oliver (actor), Warner Bros....
  • You might let your kid have Twizzlers, but not inject black tar heroin!2017, Tim Carvell [et al.], “Confederacy”, in Last Week Tonight with John Oliver, season 4, episode 26, John Oliver (actor), Warner Bros....

Synonyms of heroin

17 more synonymsFewer synonyms

All synonyms of heroin

Forms of heroin

pluralheroins
alternative form (obsolete)heroine

Origin of heroin

Since the 1890s, by genericization from German Heroin, originally a trademark, from Ancient Greek ἥρως (hḗrōs, “hero”) and the suffix -in (“-ine”). Said to have been called thus to evoke quick and sweeping effect as a painkiller and cough suppressant (its original uses). Alternatively explained as a reference to the heroic school of medicine.

Words formed from heroin

Phrases with heroin

Questions about heroin

What does heroin mean?
Heroin means a powerful and addictive drug derived from opium producing intense euphoria, classed as an illegal narcotic in most of the world.
What is heroin in Hindi?
Heroin in Hindi is हेरोइन (heroin). See Heroin meaning in Hindi.
How do you use heroin in a sentence?
It’s been claimed that Jon has a string of mistresses, that Kate had an affair with her bodyguard and that Baby Number Six is actually a shaved Ewok with a catastrophic heroin addiction.
What part of speech is heroin?
Heroin is a noun.
How do you pronounce heroin?
Heroin is pronounced /ˈhɛɹoʊ.ɪn/.
What is the plural of heroin?
The plural of heroin is heroins.

Words near heroin in the dictionary

  1. heroicomic
  2. heroicomical
  3. heroics
  4. heroification
  5. heroify
  6. heroin
  7. heroin chic
  8. heroine
  9. heroinedom
  10. heroinely
  11. heroines

Source and license

Adapted from Wiktionary: heroin (page history and authors); heroin (Tamil, IndicTrans2 machine translation) (model and license); heroin (Bengali, IndicTrans2 machine translation) (model and license); heroin (Telugu, IndicTrans2 machine translation) (model and license); heroin (Malayalam, IndicTrans2 machine translation) (model and license); heroin (Kannada, IndicTrans2 machine translation) (model and license); heroin (Punjabi, IndicTrans2 machine translation) (model and license); heroin (Gujarati, IndicTrans2 machine translation) (model and license); heroin (Odia, IndicTrans2 machine translation) (model and license); heroin (Nepali, IndicTrans2 machine translation) (model and license). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: En-us-heroin.ogg.

Cite this entry: “heroin.” Word.ws, https://word.ws/heroin. Based on Wiktionary, CC BY-SA 4.0.