steroid

noun ste·roid \ ˈster-ˌȯid also ˈstir- \
Updated on: 11 Dec 2017

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

steroid

or steroidal play \stə-ˈrȯi-dᵊl\ adjective

Examples of steroid in a Sentence

  1. He was accused of taking steroids.

Recent Examples of steroid from the Web

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.

Origin and Etymology of steroid

International Scientific Vocabulary sterol + -oid



STEROID Defined for English Language Learners

steroid

noun

Definition of steroid for English Language Learners

  • : a natural substance that is produced in the body


STEROID Defined for Kids

steroid

noun ste·roid \ ˈstir-ˌȯid , ˈster- \

Definition of steroid for Students

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

Medical Dictionary

steroid

noun ste·roid \ ˈsti(ə)r-ˌȯid also ˈste(ə)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

steroid

or steroidal play \stə-ˈrȯid-ᵊl\ adjective


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