Exam: Cambridge English: C2 Proficiency (CPE)

Definition: A person who studies the flow and deformation of materials, especially liquids and soft solids.

Example: The rheologist conducted experiments to understand how different substances behave under stress.

Definition: The part of the brain that is mainly responsible for the sense of smell.

Example: The rhinencephalon plays a crucial role in how we perceive different odors.

Definition: The part of the brain located at the back of the head, which includes structures like the cerebellum and the brainstem, responsible for functions such as balance, coordination, and vital bodily processes.

Example: The doctor explained that the rhombencephalon plays a crucial role in controlling basic life functions.

Definition: A language-related change where a consonant turns into an R sound, or a situation where someone has difficulty pronouncing the R sound.

Example: The child was undergoing speech therapy to address his rhotacism, which made it hard for him to say certain words.

Definition: Relating to a highly decorative and elaborate artistic style that originated in the 18th century, known for its intricate designs and ornate details.

Example: The interior of the palace was decorated in a rococo style, featuring elaborate moldings and vibrant colors.

Definition: A decorative art style that began in France in the early 1700s, known for its intricate designs and elaborate details, often featuring scrolls, plants, and animal shapes.

Example: The palace was beautifully decorated in the rococo style, with ornate ceilings and delicate furniture.

Definition: A synthetic radioactive element with the atomic number 111, known for its very short half-life and instability.

Example: Scientists are studying the properties of roentgenium to understand its potential applications in nuclear chemistry.

Definition: Related to a formal request for information, especially in legal contexts where one court asks another for assistance in obtaining information.

Example: The judge issued a rogatory letter to the foreign court to gather evidence for the case.

Definition: Having a reddish tint or hue.

Example: The leaves turned rufescent in the autumn, creating a beautiful display of colors.

Definition: The behavior or actions of a violent or lawless person, often associated with roughness or brutality.

Example: The ruffianism displayed by the gang caused fear among the residents.

Definition: Describing something that has been destroyed or severely damaged, often to the point of being unusable or unrecognizable.

Example: The once beautiful building now stands as a ruinate, a shadow of its former glory.