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Definition of anabolic steroid noun from the Oxford Advanced Learner's Dictionary

anabolic steroid

noun
 
/ˌænəbɒlɪk ˈsterɔɪd/,
 
/ˌænəbɒlɪk ˈstɪərɔɪd/
 
/ˌænəbɑːlɪk ˈsterɔɪd/,
 
/ˌænəbɑːlɪk ˈstɪrɔɪd/
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  1. an artificial hormone (= a chemical substance) that increases the size of the muscles. It is sometimes taken illegally by people who play sports. see also steroid
See anabolic steroid in the Oxford Advanced American Dictionary
trait
noun
 
 
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