Exam: Cambridge English: C1 Advanced (CAE)

Definition: The process where a colloidal mixture separates into two liquid layers, with one layer being richer in colloidal substances.

Example: Coacervation is often used in the development of new materials and drug delivery systems.

Definition: Done with pressure or necessity, not freely chosen.

Example: The workers were in a coact situation, where they had to follow strict orders without any choice.

Definition: To work together with others to achieve a common goal or purpose.

Example: The team decided to coact in order to complete the project on time.

Definition: A process where two or more species or organisms evolve together and adapt to each other's presence or changes in their environment.

Example: The coadaptation of the plants and their pollinators is essential for the survival of both species.

Definition: The ability of a substance, especially a liquid, to change into a solid or semi-solid state.

Example: The coagulability of the blood is important for proper healing after an injury.

Definition: Able to change from a liquid to a thickened or solid state.

Example: The blood becomes coagulable when exposed to air.

Definition: When something is thickened or clotted, often referring to liquids that have changed from a liquid state to a thicker, more solid state.

Example: The blood began to coagulate after the injury, forming a protective scab.

Definition: To change from a liquid to a thickened or solid state, often due to the action of heat or a chemical process.

Example: The blood will coagulate when it comes into contact with air.

Definition: To make a liquid change into a thick or solid state, often by causing it to clump together.

Example: The chef used heat to coagulate the egg whites for the dish.

Definition: The process where a liquid, especially blood, changes into a solid or semi-solid state, forming clots or solid masses.

Example: The doctor explained that coagulation is essential for stopping bleeding.

Definition: A thick mass formed when a liquid, especially blood, changes into a solid or semi-solid state.

Example: The doctor explained that a coagulum had formed at the site of the injury to stop the bleeding.

Definition: To come together to form a single unit or whole; to unite or blend.

Example: The different groups coalesced to create a stronger organization.

Definition: The process of coming together to form one whole or to unite.

Example: The coalescence of different cultures can create a rich and diverse community.