Exam: Cambridge English: C1 Advanced (CAE)

Definition: This word describes something that is related to or made up of materials that have been deposited by water, such as soil or minerals. It often refers to fertile soil found near rivers or floodplains.

Example: Farmers often prefer to cultivate crops in alluvial soil due to its rich nutrients.

Definition: A type of soil or sediment that is made up of materials like sand, silt, and clay, which is deposited by rivers or floods.

Example: The farmers relied on the rich alluvial soil to grow their crops.

Definition: Referring to a specific chemical group that includes a carbon chain with a double bond, often used in organic chemistry.

Example: The chemist used an allyl compound in the reaction to enhance the yield.

Definition: A chemical group made up of three carbon atoms and five hydrogen atoms, which is often involved in chemical reactions and is derived from propylene.

Example: The chemist used allyl in the synthesis of various compounds.

Definition: Relating to a specific type of chemical structure that includes a group of atoms known as an allyl group, which is made up of three carbon atoms and is often found in certain organic compounds.

Example: The reaction produced an allylic compound that was crucial for the synthesis.

Definition: Not following the rules of reasoning or logic; something that does not make sense or cannot be explained by logical thinking.

Example: The alogical reasoning in his argument made it difficult to follow his point.

Definition: The quality or ability of something to be changed or modified.

Example: The alterability of the material makes it suitable for various applications.

Definition: In a way that can be changed or modified.

Example: The plans can be altered alterably to suit the needs of the project.

Definition: A thing that causes a change or makes something different.

Example: The doctor prescribed an alterant to help with the patient's condition.

Definition: To argue or fight about something in a noisy or angry way.

Example: The two neighbors began to altercate over the property line.

Definition: A loud and angry argument or disagreement between people.

Example: The altercation between the two neighbors escalated quickly, drawing the attention of others.

Definition: The quality of being different or distinct from oneself or from a particular culture, often referring to the experience of others who are seen as fundamentally other or foreign.

Example: The concept of alterity challenges us to understand perspectives that are fundamentally different from our own.