Definition:Cocaine is a powerful substance that comes from the leaves of the coca plant. It is a narcotic, which means it can affect how you feel and behave. People sometimes use it as a medicine to numb pain (as a surface anesthetic), but many people also use it for pleasure, which can lead to addiction.
In more advanced contexts, you might discuss the effects of cocaine on the brain and body, or its legal status in different countries. For example: - "Cocaine affects the brain's reward system, leading to increased feelings of euphoria but also a risk of addiction."
While "cocaine" primarily refers to the drug, in some contexts, it may be used metaphorically to describe anything that is intensely stimulating or addictive (though this is less common).
There are no specific idioms or phrasal verbs that directly include "cocaine," but phrases like "addicted to cocaine" can describe someone who has a strong dependence on the drug.
Cocaine is a dangerous and illegal drug in many places. It is important to approach the topic with care, emphasizing its risks and the potential for addiction.