1 steroid | Definition of steroid

steroid

noun
ste·​roid | \ ˈster-ˌȯid How to pronounce steroid (audio) also ˈstir- How to pronounce steroid (audio) \

Definition of steroid

: any of various compounds containing a 17-carbon 4-ring system and including the sterols and numerous hormones (such as anabolic steroids or corticosteroids) and glycosides

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Other Words from steroid

steroid or steroidal \ stÉ™-​ˈrȯi-​dᵊl How to pronounce steroidal (audio) \ adjective

Examples of steroid in a Sentence

He was accused of taking steroids.

Recent Examples on the Web

The Roys are gathering for a family meeting, called by Logan, the scowling Rupert Murdoch-esque CEO of the behemoth corporation Waystar Royco, whose crown jewel is a conservative news channel called ATN (think Fox News on steroids). Rachel Syme, The New Republic, "How Succession Skewers the Rich," 9 Sep. 2019 The flavor is comforting, yet potent — kind of like chai on steroids. San Diego Union-Tribune, "Anti-inflammatory diet: a food fight against disease," 27 Aug. 2019 Neighbors does not require a Ring device to use; consumers who don't have footage to share can still view certain categories of crime reports in their area and contribute reports of their own, sort of like a Nextdoor on steroids. Kate Cox, Ars Technica, "Ring asks police not to tell public how its law enforcement backend works," 21 Aug. 2019 But since the seizure of Crimea Russia has put the fleet on steroids, adding half a dozen new submarines, three frigates and a slew of missile-toting boats. The Economist, "America and its allies are helping Ukraine to get its sea legs back," 9 Aug. 2019 But even the most partisan Democrats, or at least most of them, understand that being Archie Bunker on steroids is not a high crime or misdemeanor as understood by the Framers. Jamie Hancock, Dallas News, "Ads target Cruz, 'anti-gay' lawmakers; D-FW could decide who runs the Texas House; Dallas council member's death," 18 July 2019 And what are sports stars but celebrities on steroids. Gary Peterson, The Mercury News, "Online app that can age a face instantly even makes a geezer of Steph Curry," 16 July 2019 How in the world is this not tampering on steroids? latimes.com, "Letters: Women's soccer team is on top of the world, again," 12 July 2019 Few will be able to resist the lavish chili-pepper aïoli with a starter of deep-fried mussels — mayo-laden, lemony, garlicky, basically a tartar sauce on steroids. Rand Richards Cooper, courant.com, "Review: Brizo in Rocky Hill," 10 July 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'steroid.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of steroid

1926, in the meaning defined above

History and Etymology for steroid

International Scientific Vocabulary sterol + -oid

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More Definitions for steroid

steroid

noun

English Language Learners Definition of steroid

: a natural substance that is produced in the body

steroid

noun
ste·​roid | \ ˈstir-ˌȯid How to pronounce steroid (audio) , ˈster-\

Kids Definition of steroid

: any of various chemical compounds that include many hormones (as anabolic steroids)

steroid

noun
ste·​roid | \ ˈsti(É™)r-ˌȯid also ˈste(É™)r-\

Medical Definition of steroid

: any of numerous natural or synthetic compounds containing a 17-carbon 4-ring system and including the sterols and various hormones and glycosides — see anabolic steroid

Other Words from steroid

steroid or steroidal \ stÉ™-​ˈrȯid-​ᵊl How to pronounce steroidal (audio) \ adjective

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More from Merriam-Webster on steroid

Rhyming Dictionary: Words that rhyme with steroid

Spanish Central: Translation of steroid

Nglish: Translation of steroid for Spanish Speakers

Britannica English: Translation of steroid for Arabic Speakers

Britannica.com: Encyclopedia article about steroid