Words similar to junkie

Example sentences for: junkie

How can you use “junkie” in a sentence? Here are some example sentences to help you improve your vocabulary:

We're talking about my junkie days").
Trivia allows the junkie to master a small (by definition trivial) corner of the universe.
As a coda to our conversation yesterday about the perils of technology run amok, see today's "Work & Family" column in the Wall Street Journal , in which "A Technology Junkie Learns To Live Life a Little Less Plugged in."
Unless you're a political junkie, or live in Texas, you may have missed this story.
Always remember the pre-eminent rule of the sports junkie: