Exam: IELTS

Definition: Something that does not allow air to pass through it, or is very strong and has no weaknesses or flaws.

Example: The container is designed to be airtight, ensuring that no air can enter or escape.

Definition: The period when a radio or television program is being shown or heard.

Example: The show will air during prime airtime on Friday nights.

Definition: A passage or channel through which air moves, often referring to the tubes in the body that allow breathing or to pathways in buildings for ventilation.

Example: The doctor examined the patient's airway to ensure it was clear.

Definition: This word describes something, usually an aircraft, that is in the best condition to be safe and suitable for flying.

Example: The aircraft was deemed airworthiest after passing all safety inspections.

Definition: The condition of an aircraft being safe and suitable for flying.

Example: The aircraft was grounded due to a lack of airworthiness certification.

Definition: In good condition and safe to fly; suitable for use in the air.

Example: The aircraft was inspected and deemed airworthy before the flight.

Definition: A passageway that runs between rows of seats or shelves, commonly found in places like theaters, airplanes, or stores.

Example: She walked down the aisle to find her seat on the airplane.

Definition: Having qualities or characteristics that are similar or related to something else.

Example: The two theories are akin in their approach to understanding human behavior.

Definition: A condition where a person is unable to move their muscles normally, leading to difficulty in making movements.

Example: Patients with akinesia may struggle to initiate movement or perform daily tasks.

Definition: Describing something that does not move or is unable to move.

Example: The akinetic patient showed no signs of voluntary movement.