Definition: A medication that blocks the effects of narcotic drugs and is used to treat addiction and overdose.

Example: The doctor prescribed naltrexone to help the patient recover from opioid addiction.

Definition: A type of anabolic steroid that is derived from testosterone and is used to promote muscle growth and improve physical performance.

Example: Athletes sometimes use nandrolone to enhance their strength and endurance during competitions.

Definition: The state of being unusually small or stunted in growth, often due to environmental factors.

Example: The harsh climate contributed to the nanism observed in the local plant species.

Definition: To sleep for a short time, usually during the day.

Example: After lunch, I like to take a nap to recharge my energy.

Definition: A short sleep taken during the day, usually lasting a few minutes to a couple of hours.

Example: After lunch, I like to take a quick nap to recharge my energy.

Definition: To cover a dish with a sauce or to create a soft surface on fabric or leather.

Example: The chef napped the dish with a rich gravy before serving it.

Definition: The back part of the neck, where it meets the skull.

Example: She wore her hair up to show off the elegant necklace at her nape.

Definition: Describing something that does not have a nap, which means it is smooth or lacking a soft, fuzzy texture.

Example: The fabric of the shirt is napless, making it feel sleek and cool against the skin.

Definition: A type of treatment that focuses on healing by manipulating joints, muscles, and ligaments, based on the idea that many health issues arise from problems with connective tissues.

Example: After her injury, she decided to try naprapathy to help with her recovery.

Definition: A medication that helps to relieve pain and reduce inflammation, commonly used for conditions like arthritis.

Example: The doctor prescribed naproxen to help manage my arthritis pain.

Definition: A bitter, crystalline substance derived from opium that was used in medicine as a replacement for morphine.

Example: Narceine was once used in medical treatments as an alternative to morphine.

Definition: A medical condition where a person experiences sudden and uncontrollable episodes of deep sleep, which can happen at any time during the day.

Example: People with narcolepsy may fall asleep unexpectedly during the day, even in the middle of a conversation.