Definition: Meaning of, steroid in English to English dictionary.
Pronunciation:/ ˈstɪərɔɪd;ˈstɛrɔɪd /
noun
synonym
antonym
Word Forms:
Singular
Plural
steroid
steroids
[countable]
a chemical that the body produces naturally or that can be made as a drug to treat illness and injuries. Steroids are sometimes used illegally by people doing sports to improve their performance
SYNONYM
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ANTONYM
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something on steroidsAmerican Englishinformal used to say that something is much bigger, stronger, more impressive etc than something else that is similar to it - used humorously