Exam: Cambridge English: C1 Advanced (CAE)

Definition: The action of describing or outlining something clearly and in detail.

Example: The delineation of the project plan helped everyone understand their roles.

Definition: A person or thing that describes or outlines something clearly.

Example: The delineator provided a detailed map of the area, showing all the important landmarks.

Definition: A state of being confused and excited, often due to illness or extreme emotions.

Example: After the long fever, he experienced a sense of deliriousness that made him see things that weren't there.

Definition: A temporary condition where a person is confused and has trouble thinking clearly, often due to illness or intoxication. It can include symptoms like anxiety, hallucinations, and disordered speech.

Example: After the surgery, he experienced delirium and couldn't recognize his family.

Definition: The process where electrons are shared among multiple atoms rather than being confined to just two, often seen in certain types of molecules like metals and organic compounds.

Example: Delocalization of electrons is crucial for the stability of aromatic compounds.

Definition: To move something from its usual location or to make it not tied to a specific place.

Example: The company decided to delocalize its operations to reduce costs.

Definition: Describing electrons that are spread out over several atoms rather than being tied to a specific atom or bond.

Example: In organic chemistry, delocalized electrons contribute to the stability of the molecule.

Definition: To remove something from a specific location or to make it not limited to one place.

Example: The company delocalized its operations to reduce costs.

Definition: To cause someone to believe something that is not true; to mislead or deceive someone.

Example: The magician's tricks can delude even the most skeptical audience.

Definition: A belief that is not true, often held despite evidence that shows it is wrong. It can also refer to a state of being misled or deceived.

Example: He was under the delusion that he would win the lottery every time he played.

Definition: Having beliefs or ideas that are not based in reality, often despite evidence to the contrary.

Example: He was delusional, thinking he could fly without any help.