Exam: Cambridge English: C1 Advanced (CAE)

Definition: A variable that may influence or predict the result being studied, often used in statistical analysis.

Example: In the study, age was considered a covariate that could affect the results.

Definition: The way in which two or more things change together or vary in relation to each other.

Example: The study examined the covariation of temperature and humidity over the summer months.

Definition: A formal agreement or promise made between two or more parties that is legally binding.

Example: The two countries signed a covenant to promote peace and cooperation.

Definition: To make a formal agreement or promise, often in a legal or religious context.

Example: They decided to covenant to support each other in their endeavors.

Definition: A thin piece of glass that is placed over a sample on a microscope slide to protect it and improve the clarity of the image.

Example: The scientist carefully placed a coverslip over the specimen to observe it under the microscope.

Definition: Something that is hidden or not openly displayed; secretive in nature.

Example: The spy was involved in covert operations to gather intelligence.

Definition: A place that is hidden or covered, often used for shelter or concealment.

Example: The spy found a covert in the dense forest to hide from his pursuers.

Definition: The quality of being secret or hidden, often used to describe actions or behaviors that are not openly acknowledged.

Example: The spy operated with great covertness to avoid detection.

Definition: Something that is very desirable or attractive, often because it is rare or valuable.

Example: The limited edition watch is highly covetable among collectors.

Definition: Having an intense desire to possess something, especially something that belongs to someone else.

Example: His covetous nature made him unhappy, as he always wanted what others had.

Definition: In a way that shows a strong desire to possess something that belongs to someone else.

Example: He looked at the new car covetously, wishing it were his.

Definition: This word describes something that is connected to the skull or the part of the head that contains the brain.

Example: The doctor examined the cranial structure to check for any abnormalities.