Exam: Cambridge English: C1 Advanced (CAE)

Definition: Having a sharp or bitter taste or smell; often used to describe a harsh or severe manner in speaking.

Example: Her acerb remarks during the meeting made everyone uncomfortable.

Definition: To make someone feel annoyed or irritated.

Example: His constant interruptions began to acerbate the situation.

Definition: Having a sharp or bitter taste or tone, often used to describe someone's remarks or attitude that are harsh or cutting.

Example: Her acerbic comments during the meeting made everyone uncomfortable.

Definition: In a way that is sharp or biting, often expressing sarcasm or bitterness.

Example: She responded acerbically to the criticism, making it clear she was not pleased.

Definition: Describing something that is becoming sour or acidic, often used to refer to food or drink that is starting to spoil or ferment.

Example: The acescent taste of the fruit made it less appealing to some.

Definition: A substance that is likely to turn sour or acidic over time.

Example: The acescent liquid in the bottle had a distinct tangy smell.

Definition: Having the shape of a cup or a saucer.

Example: The acetabular cavity of the hip joint is crucial for proper movement.

Definition: A cup-shaped socket located at the base of the hipbone that holds the ball-shaped head of the thigh bone, allowing for movement at the hip joint.

Example: The acetabulum is crucial for the stability of the hip joint.

Definition: A type of chemical compound made by combining aldehydes with alcohol. These compounds can be colorless and are often used in products like cosmetics and as solvents.

Example: The chemist synthesized an acetal for use in the laboratory.

Definition: A clear, colorless liquid that can catch fire easily, used in making substances like vinegar, perfumes, and some medicines.

Example: Acetaldehyde is commonly used in the production of various chemicals and as a solvent.

Definition: A chemical compound that is an alternative form of acetamide, which is used in various chemical reactions and processes.

Example: The chemist discussed the properties of acetamid in the laboratory.