Drugs: meaning, definitions and examples

General term that can refer to both legal medications and illegal substances. It's often used in a more casual context.

• She takes drugs for her anxiety.
• He was arrested for possessing drugs.

A more scientific or technical term, used to describe any kind of chemical compounds, whether they are used legally or illegally. Often used in formal discussions or research contexts.

• The laboratory is testing various substances for their effects on cells.
• Substance abuse is a serious issue that needs to be addressed.

Refers to drugs that dull the senses and can cause drowsiness or sleep, often associated with illegal substances or those strictly controlled by law. It often has a negative or more serious connotation.

• The police found narcotics in the suspect's car.
• He was charged with trafficking narcotics.

Specifically refers to pharmaceutical drugs that are prescribed by doctors to treat illnesses or conditions. It is the most appropriate in formal or medical contexts.

• The doctor prescribed medication for her high blood pressure.
• He needs to take his medication twice a day.

Can also refer to legal substances used for medical purposes, but this usage is less specific.

• She went to the pharmacy to pick up her drugs.
• Over-the-counter drugs can be very effective for common colds.

Refers specifically to substances used to treat illnesses or medical conditions. More commonly used in a medical or formal context.

• She needs to take her medication twice a day.
• The doctor prescribed new medication to help with the pain.

Specifically refers to medications that can only be obtained with a doctor's prescription. Often used in medical or regulatory contexts.

• Prescription drugs must be taken exactly as directed by a healthcare provider.
• She needed to get a prescription from her doctor to buy the medication.

Used to describe drugs developed by pharmaceutical companies, usually in a business, scientific, or industry-specific context.

• The company is investing heavily in new pharmaceuticals.
• Pharmaceuticals have revolutionized the treatment of many chronic diseases.