Definition: A type of drug that comes from barbituric acid and is used to calm the nervous system, often as a sleep aid or to relieve anxiety.

Example: The doctor prescribed a barbiturate to help the patient sleep better at night.

Definition: Riding or being on a horse without a saddle.

Example: She prefers to ride bareback because it feels more natural.

Definition: Riding on a horse or other animal without a saddle.

Example: She prefers to ride bareback during her lessons.

Definition: Not wearing any shoes or socks on the feet.

Example: She walked barefoot on the warm sand.

Definition: Without shoes or socks on the feet.

Example: She loves to walk barefoot on the beach during summer.

Definition: Without using gloves or any other covering on the hands.

Example: He caught the ball barehanded, showing his quick reflexes.

Definition: Relating to the medical field that focuses on treating obesity and weight-related issues.

Example: The hospital has a specialized bariatric program for patients seeking weight loss surgery.

Definition: A type of sensory nerve ending that responds to changes in pressure, particularly found in the walls of blood vessels like large arteries.

Example: The baroreceptor helps regulate blood pressure by detecting changes in the pressure of the blood vessels.

Definition: Injury to body tissue that happens when there is a difference in pressure between an air space in the body and the outside air.

Example: The diver experienced barotrauma after ascending too quickly from deep water.

Definition: Relating to or situated at the base of something, often used in botany to describe parts of a plant that are near the bottom.

Example: The basal leaves of the plant are larger than the upper leaves.

Definition: A type of white blood cell that has granules which easily take up basic dyes and plays a role in the immune response.

Example: Basophils are important for allergic reactions and inflammation.

Definition: A type of white blood cell that has granules that can be easily stained with basic dyes, playing a role in the immune response.

Example: Basophiles are important for allergic reactions and inflammation.