Exam: Cambridge English: C2 Proficiency (CPE)

Definition: The study or measurement of the properties of air that contains moisture, especially in relation to temperature and humidity.

Example: Psychrometry is essential for understanding how humidity affects air conditioning systems.

Definition: A type of chemical compound that has a specific ring structure made of two fused rings, one being pyrimidine and the other being pyrazine. These compounds can be found in various biological pigments.

Example: Pteridine compounds are important in the study of animal pigments and biological processes.

Definition: Relating to a specific area of the skull, particularly near the sphenoid bone, or resembling a wing.

Example: The pterygoid muscles are important for jaw movement.

Definition: A structure that extends from the sphenoid bone in the skull, often related to muscles or nerves.

Example: The pterygoid muscles are important for chewing and moving the jaw.

Definition: Having a strong sense of modesty or shame, especially regarding sexual matters; chaste.

Example: She was known for her pudic nature, always avoiding discussions about intimate topics.

Definition: Behavior that is immature or childish, often seen in adults, and can indicate a mental health issue.

Example: His puerilism was evident when he threw a tantrum over a minor inconvenience.

Definition: Describing someone or something that is lower in rank or status compared to others.

Example: In the legal system, a puisne judge may have less authority than a senior judge.

Definition: A person who holds a lower rank or position compared to another, often used to refer to a junior judge.

Example: The puisne judge delivered a ruling on the case.

Definition: A quality of being very beautiful or attractive in appearance.

Example: The pulchritude of the landscape took my breath away.

Definition: Having great physical beauty and attractiveness.

Example: The pulchritudinous landscape took my breath away.

Definition: A raised area located at the back part of a specific brain region that is involved in sensory processing.

Example: The pulvinar plays a crucial role in visual attention and sensory integration.

Definition: A small detail or rule about how to behave in a formal situation.

Example: He followed every punctilio during the ceremony to ensure everything was perfect.