Exam: SAT (English)

Definition: Not applicable as 'directory' is not an adjective; it is primarily a noun referring to a list or collection of information, such as names, addresses, or files.

Example: The directory contains all the contact information for the employees.

Definition: A collection of names, addresses, or other information organized in a specific order, often used to find contact details or resources.

Example: I found the phone number I needed in the directory.

Definition: A straight line or fixed curve that helps define the shape of certain geometric figures, especially in mathematics, such as conic sections.

Example: In geometry, the directrix is used to help describe the properties of parabolas and other conic sections.

Definition: To fail to meet someone's expectations or hopes, resulting in sadness or dissatisfaction.

Example: I was disappointed when the concert was canceled.

Definition: To fail to make someone feel pleased or satisfied; to let someone down by not meeting their expectations.

Example: I was disappointed when the concert was canceled.

Definition: In a way that causes disappointment or sadness.

Example: The movie ended disappointingly, leaving many viewers unsatisfied.

Definition: In a way that can be recognized or distinguished; clearly enough to be noticed.

Example: The changes in the design were discernibly different from the previous version.

Definition: A field of study or a branch of knowledge, often involving specific rules or methods to maintain order and obedience.

Example: She chose biology as her discipline in college.

Definition: To train someone to follow rules or to control their behavior, often through punishment or instruction.

Example: The coach had to discipline the players to ensure they followed the team's rules.

Definition: Not showing respect or politeness; being rude to others.

Example: It is considered discourteous to interrupt someone while they are speaking.

Definition: To find out something that was not known before or to uncover something.

Example: She hopes to discover new planets in her research.

Definition: A mathematical term that helps to determine the nature of the roots of a polynomial equation, often used to distinguish between different types of solutions.

Example: In algebra, the discriminant of a quadratic equation can tell you whether the solutions are real or complex.

Definition: To talk about something with one or more people, sharing ideas and opinions.

Example: We need to discuss our plans for the weekend.