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junkie

American  
[juhng-kee] / ˈdʒʌŋ ki /
Or junky

noun

Slang.

plural

junkies
  1. Disparaging and Offensive. a person addicted to drugs, especially one addicted to heroin.

  2. a person with an insatiable craving for something.

    a chocolate junkie.

  3. an enthusiastic follower; fan; devotee.

    a baseball junkie.


junkie British  
/ ˈdʒʌŋkɪ /

noun

  1. an informal word for a drug addict, esp one who injects heroin into himself

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of junkie

First recorded in 1920–25; junk 3 + -ie

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The actress plays an outdoors-loving adrenaline junkie harassed by a group of hunters in director Baltasar Kormákur’s spectacular, unsettling film.

From The Wall Street Journal • Apr. 23, 2026

The actress plays an outdoors-loving adrenaline junkie harassed by a group of hunters in director Baltasar Kormákur’s spectacular, unsettling film.

From The Wall Street Journal • Apr. 23, 2026

For example, agents can talk about the latest game to a sports fan and about current events to a news junkie.

From Salon • Feb. 15, 2026

“I don’t worry about the past, and I try to learn from my mistakes. I’m a data junkie, and I analyze the broad trends,” he said.

From MarketWatch • Jan. 3, 2026

Kallman is a self-described music junkie with a personal collection of two hundred thousand records and CDs.

From "Blink" by Malcolm Gladwell

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