Definition: Feeling sick to the stomach or having a sensation of nausea.

Example: After the roller coaster ride, I felt queazy and needed to sit down.

Definition: To become extinguished or to stop burning; to cool down or calm down.

Example: The fire began to quench as the rain fell.

Definition: The act of stopping something from burning or being hot, or the state of being stopped from burning.

Example: The quench of the fire was a relief to everyone in the building.

Definition: To satisfy a thirst or desire, or to extinguish something like a fire.

Example: Drinking water can quench your thirst on a hot day.

Definition: A natural compound found in many plants, often used for its health benefits, especially for its ability to strengthen blood vessels and reduce inflammation.

Example: Many fruits and vegetables, such as onions and apples, contain quercetin, which is believed to have antioxidant properties.

Definition: The process of becoming more active or lively, often used to describe the first movements of a baby in the womb during pregnancy.

Example: The quickening is an exciting moment for expectant parents as they feel their baby move for the first time.

Definition: To make something happen faster or to become more active.

Example: The doctor noted that the quickening of the baby's heartbeat was a good sign.

Definition: A medication used to treat malaria and other conditions, known for its chemical structure and derived from acridine.

Example: The doctor prescribed quinacrine to help treat the patient's malaria.

Definition: A colorless crystalline substance used in medicine to treat malaria and heart problems.

Example: The doctor prescribed quinidine to help regulate the patient's heart rhythm.

Definition: A bitter substance derived from the bark of certain trees, used in medicine to treat malaria and sometimes added to drinks for flavor.

Example: The doctor prescribed quinine to help treat the patient's malaria.

Definition: A type of antibiotic that is effective against a wide range of bacteria and is derived from quinoline.

Example: The doctor prescribed a quinolone to treat the bacterial infection.

Definition: A painful condition caused by inflammation of the tonsils and nearby tissue, often resulting in an abscess.

Example: After feeling a sore throat for days, the doctor diagnosed her with quinsy.

Definition: Having extreme enthusiasm or being affected by a disease that causes aggression; can also mean being uncontrollable or extremely violent.

Example: The rabid fans cheered loudly for their team, showing their intense passion.