Exam: Cambridge English: C1 Advanced (CAE)

Definition: Relating to or derived from a specific chemical group known as phenyl, which is a part of many organic compounds.

Example: The phenylic compounds are often used in various chemical reactions.

Definition: A chemical compound that is used in various scientific applications, particularly in genetic testing and research.

Example: Phenylthiourea is often used in studies related to taste perception.

Definition: Relating to a chemical substance released by an animal that affects the behavior of others of the same species.

Example: The study focused on the pheromonal signals that influence mating behavior in insects.

Definition: A chemical released by an animal that affects the behavior or development of others in the same species, often used to attract mates.

Example: The female moth releases a pheromone to attract male moths from a distance.

Definition: A small container, often made of glass, used for holding liquids, especially in laboratories or for medicines.

Example: The scientist carefully poured the solution into the phial for testing.

Definition: Relating to the desire to help others, especially through charitable donations or actions.

Example: The philanthropic organization donated millions to support education and healthcare.

Definition: Relating to the desire to promote the welfare of others, often through charitable donations or actions.

Example: The philanthropistical organization donated millions to help build schools in underprivileged areas.

Definition: The act of helping others, especially through giving money or resources to support charitable causes and improve the well-being of people.

Example: Her philanthropy has helped build schools and provide clean water in many communities.

Definition: Related to the collection and study of postage stamps and other postal materials.

Example: He has a philatelic collection that includes rare stamps from around the world.

Definition: In a way that relates to the collection and study of postage stamps.

Example: He collects stamps philatelically, attending exhibitions and trading with other enthusiasts.