Exam: GRE (Verbal)

Definition: A category used in the classification of living things, which is higher than a superfamily and lower than a suborder.

Example: The scientist classified the new species into the infraorder of insects.

Definition: Relating to a type of radiation that is not visible to the human eye but can be felt as heat, typically found just beyond the red end of the visible light spectrum.

Example: The infrared camera can detect heat emitted by objects, even in complete darkness.

Definition: A type of light that is not visible to the human eye but can be felt as heat; it is part of the electromagnetic spectrum.

Example: The remote control uses infrared signals to communicate with the television.

Definition: Relating to sound waves that have frequencies lower than what humans can hear.

Example: The researchers studied infrasonic waves to understand their effects on the environment.

Definition: Relating to categories or groups that exist within a single species, such as subspecies or varieties.

Example: The botanist studied the infraspecific variations of the plant to understand its adaptability.

Definition: Relating to the basic physical and organizational structures and facilities needed for the operation of a society or enterprise.

Example: The government is investing in infrastructural improvements to enhance public transportation.

Definition: The basic structures and systems that a community or organization needs to function, including things like roads, bridges, schools, and utilities.

Example: The government is investing in new infrastructure to improve transportation and communication in the city.

Definition: The condition of happening rarely or not often; a lack of frequency.

Example: The infrequency of the bus service made it difficult for residents to travel.

Definition: The quality or state of happening rarely or not often.

Example: The infrequency of the bus service made it difficult for residents to rely on public transportation.

Definition: Not happening often; occurring only occasionally or rarely.

Example: The infrequent rain made the desert even drier.

Definition: To violate or break the rules or rights of someone or something, often by encroaching upon them.

Example: The new law may infringe on people's privacy rights.

Definition: To break the rules or limits of something, such as a law or agreement.

Example: The company was sued for infringing on the patent of a competitor.