Exam: Cambridge English: B2 First (FCE)

Definition: A term used to describe a shape where all sides or faces are of the same length or size.

Example: An equilateral triangle has three sides that are all the same length.

Definition: A shape where all sides are the same length.

Example: An equilateral triangle has three sides that are all equal in length.

Definition: To provide someone or something with the necessary tools, skills, or qualities to perform a task or function.

Example: The school aims to equip students with the skills they need for their future careers.

Definition: Having the same value, meaning, or effect as something else; being equal in some way.

Example: The two job offers were equivalent in terms of salary and benefits.

Definition: Something that is equal in value, amount, function, or meaning to another thing.

Example: In mathematics, the two fractions are equivalent, meaning they represent the same value.

Definition: The action of removing or wiping out something, such as writing or marks, so that it is no longer visible or exists.

Example: The erasure of the mistakes in her essay made it much clearer.

Definition: In a straight and upright position, not leaning or bent over.

Example: The erect statue stood proudly in the center of the park.

Definition: To build or put something in an upright position, such as a structure or object.

Example: They plan to erect a new building in the city center.

Definition: The state when a body part, especially the penis or clitoris, becomes firm and enlarged due to being filled with blood.

Example: The doctor explained the physiological process of erection during the health class.

Definition: Created to provide comfort and reduce tiredness, often in relation to tools or furniture.

Example: The ergonomic chair helped improve my posture while I worked.

Definition: Worn down or worn away, often due to natural processes like wind or water.

Example: The cliffs have become eroded over time due to the constant waves hitting them.

Definition: To gradually wear away or remove material from a surface, often due to natural forces like water or wind.

Example: The constant rain eroded the soil on the hillside, causing landslides.

Definition: To suddenly and violently break out or release, often referring to a volcano or an emotional outburst.

Example: The volcano erupted, sending ash and lava into the sky.

Definition: To release or force something out suddenly and violently, often used in the context of a volcano or a sudden outburst.

Example: The volcano erupted, sending ash and lava into the sky.

Definition: Relating to or resulting from an eruption, often used to describe volcanic activity or sudden outbursts.

Example: The eruptive nature of the volcano surprised the scientists.

Definition: A type of rock that is formed from volcanic activity, typically when magma erupts from a volcano and cools quickly.

Example: The geologist studied the eruptive rock to understand the history of the volcano.