Exam: GRE (Verbal)

Definition: Very accurate and exact, leaving no room for error.

Example: The scientist used an ultraprecise instrument to measure the tiny particles.

Definition: A person who holds extreme political views or advocates for drastic changes in society.

Example: The ultraradical group organized protests to demand immediate reforms.

Definition: Very fast or quick, often referring to something that happens in an extremely short amount of time.

Example: The ultrarapid response of the system allowed it to react to changes almost instantly.

Definition: Someone who has a lot of money and is extremely wealthy.

Example: The ultrarich often have access to exclusive events and luxury services.

Definition: Relating to or supporting extreme conservative political views and policies.

Example: The ultraright group organized a rally to promote their agenda.

Definition: Very easily affected or influenced by something.

Example: The device is ultrasensitive, detecting even the slightest changes in temperature.

Definition: Relating to sound waves that have a frequency higher than what humans can hear, typically above 20,000 hertz.

Example: Ultrasonic cleaning is often used to clean delicate items without damaging them.

Definition: In a way that involves sound waves at frequencies higher than the upper limit of human hearing.

Example: The device operates ultrasonically to detect objects underwater.

Definition: The study and use of sound waves that are at frequencies higher than what humans can hear, often used in various technologies and medical applications.

Example: Ultrasonics is widely used in medical imaging to create images of the inside of the body.

Definition: A medical imaging method that uses high-frequency sound waves to create images of internal body structures or developing fetuses.

Example: The doctor recommended an ultrasonography to check the baby's development.