Exam: IELTS

Definition: A bold or open resistance to authority or control, showing a willingness to challenge or oppose.

Example: Her defiance of the rules surprised everyone at the meeting.

Definition: Showing a strong desire to resist authority or control; not willing to obey rules or accept criticism.

Example: The defiant student refused to follow the teacher's instructions.

Definition: In a way that shows resistance or bold disobedience.

Example: She spoke defiantly, refusing to back down from her beliefs.

Definition: To stop a heart from shaking irregularly and help it beat normally again, usually by using an electric shock or medication.

Example: The paramedics had to defibrillate the patient to save his life after the heart attack.

Definition: A medical procedure that uses electric shocks to restore a normal heartbeat by stopping the irregular beating of the heart.

Example: The doctor performed defibrillation to save the patient's life after the heart stopped beating normally.

Definition: A device that gives an electric shock to the heart to help it beat normally again when it is not beating correctly.

Example: The paramedics used a defibrillator to revive the patient after his heart stopped.

Definition: To take away fibrin from a substance, especially blood.

Example: The doctor decided to defibrinate the blood sample to improve its clarity.

Definition: The process of removing fibrin, a protein involved in blood clotting, from blood or other fluids.

Example: Defibrination is often used in medical procedures to prevent blood from clotting too quickly.

Definition: A situation where something essential is missing or not enough, often related to health or nutrition.

Example: The doctor said that a vitamin deficiency can lead to serious health problems.

Definition: Not having enough of something that is needed; lacking in quality or quantity.

Example: The report showed that the students were deficient in math skills.

Definition: A person or thing that lacks something necessary or is not complete.

Example: The deficient in the team were given extra training to improve their skills.