Exam: GRE (Verbal)

Definition: A condition where a person has a strong need to drink too much alcohol, which can cause serious health problems and difficulties in daily life.

Example: His struggle with alcoholism affected his relationships and career.

Definition: A type of organic compound that is very reactive and contains a specific group of atoms called CHO. These compounds are made by changing primary alcohols and are often used to create materials like resins and dyes.

Example: Formaldehyde is a common type of aldehyde used in various industrial applications.

Definition: Relating to a type of organic compound that contains a carbonyl group bonded to a hydrogen atom.

Example: The aldehydic compounds are often used in the production of fragrances.

Definition: A person who is a member of a local government council, often involved in making decisions for a town or city.

Example: The alderman proposed a new law to improve public transportation in the city.

Definition: Relating to a member of a city council or local government, typically responsible for making decisions and representing the interests of a community.

Example: The aldermanic committee met to discuss local issues.

Definition: A woman who serves as a member of the local government, helping to make laws and decisions for a town or city.

Example: The alderwoman proposed a new policy to improve public transportation in the city.

Definition: A type of organic compound that is a thick, colorless to pale yellow liquid, made from acetaldehyde, and is used in making perfumes and as a solvent.

Example: The chemist used aldol in the reaction to create a new compound.

Definition: A type of protein found in some living tissues that helps break down certain sugars into smaller sugar molecules.

Example: Aldolase plays a crucial role in the glycolytic pathway by facilitating the conversion of fructose-1,6-bisphosphate into glyceraldehyde-3-phosphate and dihydroxyacetone phosphate.

Definition: A process in chemistry where two molecules combine to form a larger molecule, typically involving an aldehyde and a ketone, resulting in a compound known as an aldol.

Example: The aldolization process is crucial in organic chemistry for synthesizing complex molecules.

Definition: A type of simple sugar that has an aldehyde group in its structure.

Example: Glucose is an example of an aldose.