Exam: Cambridge English: B2 First (FCE)

Definition: This word describes something that is meant to provide or share information.

Example: The presentation was very informational and helped us understand the topic better.

Definition: Providing useful information or knowledge about a particular subject.

Example: The documentary was very informative and taught me a lot about wildlife conservation.

Definition: Having knowledge or information about a particular subject or situation.

Example: The informed citizen participated actively in the community meeting.

Definition: A person who provides information, especially about someone else's wrongdoing, often for a reward.

Example: The police relied on an informer to gather information about the criminal activities in the area.

Definition: A field that deals with the use of computers and technology to manage and process information.

Example: Many companies are investing in infotech to improve their operations and efficiency.

Definition: Relating to a type of radiation that is not visible to the human eye but can be felt as heat, typically found just beyond the red end of the visible light spectrum.

Example: The infrared camera can detect heat emitted by objects, even in complete darkness.

Definition: A type of light that is not visible to the human eye but can be felt as heat; it is part of the electromagnetic spectrum.

Example: The remote control uses infrared signals to communicate with the television.

Definition: Not happening often; occurring only occasionally or rarely.

Example: The infrequent rain made the desert even drier.

Definition: To fill something with a particular quality or to add flavor or scent to a liquid by soaking ingredients in it.

Example: The chef decided to infuse the oil with garlic for extra flavor.

Definition: The process of introducing a liquid into the body through a vein, or the liquid that is infused, often for medical treatment.

Example: The doctor recommended an infusion of fluids to help with dehydration.

Definition: Able to be taken in by the body through eating or drinking.

Example: The food was labeled as ingestible, ensuring it was safe for consumption.