Exam: Cambridge English: B2 First (FCE)

Definition: A force that opposes the movement of one surface against another, often causing heat or wear.

Example: The friction between the tires and the road helps the car to stop safely.

Definition: Connected to or caused by the resistance that occurs when two surfaces rub against each other.

Example: The frictional force between the tires and the road helps the car to stop safely.

Definition: Describing a situation or surface that has no resistance or friction, allowing smooth movement or interaction.

Example: The new technology allows for frictionless transactions between users.

Definition: Very cold in temperature or lacking warmth in feelings or emotions.

Example: The frigid air made it difficult to stay outside for long.

Definition: A decorative border made of threads or strips, often found on clothing or curtains, or a part that is on the edge or margin of something.

Example: The dress had a beautiful fringe that added a stylish touch.

Definition: To add a decorative border or edge to something, or to surround something with a border of plants or other items.

Example: The artist fringed the canvas with colorful threads to enhance its appearance.

Definition: The area of land that is next to a street or body of water, often where a building is located.

Example: The store has a beautiful frontage that attracts many customers.

Definition: Relating to the front part of something, especially the forehead or the frontal plane in anatomy.

Example: The doctor examined the frontal lobe of the brain during the check-up.

Definition: A piece of fabric or decoration that hangs at the front of something, often used in religious or ceremonial contexts.

Example: The church was beautifully decorated with a frontal that matched the altar's colors.

Definition: A type of sugar that is very sweet and found in many fruits and honey. It is often used in food preservation and as a nutrient in medical treatments.

Example: Fructose is commonly found in fruits like apples and pears.

Definition: This word describes something that is productive or successful, often leading to good results or a lot of output.

Example: The team's fruitful collaboration led to several innovative projects.

Definition: Feeling upset or annoyed because something is not working as you want it to or because you cannot achieve what you want.

Example: She felt frustrated when she couldn't solve the math problem.

Definition: To feel annoyed or upset because you cannot achieve something you want or because something is not working as you expect.

Example: She felt frustrated when her computer crashed before she could save her work.