anti-doping

The term is a modern compound, formed in the mid-20th century within the context of competitive sports. The prefix "anti-," of ancient Greek origin, has been a productive element in English for centuries, consistently carrying its core meaning of opposition. It is attached to "doping," a word derived from the Dutch "doop" (a dipping sauce), which in American English slang came to mean a narcotic mixture and later the act of using stimulants. Thus, "anti-doping" literally and logically means "against the use of drugs," specifically organized efforts to prohibit and detect the use of prohibited substances to gain an athletic advantage.

Structure: anti (against) + doping (using drugs) - anti: From Greek, via Latin and French. A prefix meaning "against," "opposite of," or "preventative of." - doping: From the English verb "dope," meaning to administer drugs. The "-ing" suffix forms a gerund/noun from the verb, here used attributively.