Exam: Cambridge English: C1 Advanced (CAE)

Definition: To exercise absolute power or control over someone in a cruel or oppressive way.

Example: The dictator would tyrannise the people, enforcing strict laws and punishments.

Definition: To rule or control someone in a cruel and oppressive way, often using power unfairly.

Example: The dictator would tyrannize the citizens, making them live in fear.

Definition: To treat someone in a cruel and oppressive way, often using power to control or dominate them.

Example: The dictator would tyrannize the people, making them live in fear.

Definition: Describing a ruler or government that uses power in a cruel and oppressive way.

Example: The tyrannous regime imposed strict laws that limited the freedoms of its citizens.

Definition: A type of enzyme found in plants and animals that helps produce melanin and other pigments by causing a chemical reaction with tyrosine.

Example: Tyrosinase is essential for the darkening of fruits and vegetables when they are cut and exposed to air.

Definition: Existing or being present everywhere at the same time.

Example: Smartphones have become ubiquitous in modern society, found in the hands of people from all walks of life.

Definition: In a way that is present everywhere at the same time.

Example: Smartphones are used ubiquitously in modern society.

Definition: The condition of being present everywhere or very common in many places at the same time.

Example: The ubiquitousness of smartphones has changed the way we communicate.

Definition: The state of being present everywhere at the same time or in many places at once.

Example: The ubiquity of smartphones has changed the way we communicate.

Definition: An official order or decree that has the power of law, often issued by a ruler or government.

Example: The czar issued a ukase that changed the laws of the land.

Definition: Describing something that can cause or lead to the formation of an ulcer in the body.

Example: Certain medications can be ulcerogenic if taken for a long time without food.