Exam: GRE (Verbal)

Definition: A three-dimensional shape that is formed by rotating a parabola around its axis, resulting in a surface that can be described by parabolic and elliptical sections.

Example: The satellite dish is shaped like a paraboloid to focus signals onto the receiver.

Definition: Having a shape that resembles a paraboloid, which is a three-dimensional surface formed by rotating a parabola around its axis.

Example: The satellite dish has a paraboloidal shape that helps focus signals.

Definition: Referring to a type of signaling in which a substance released by a cell affects nearby cells rather than entering the bloodstream.

Example: The paracrine signals play a crucial role in cell communication during development.

Definition: A model or example that represents a particular way of thinking or doing things, often used in academic or intellectual contexts.

Example: The new research provided a different paradigm for understanding climate change.

Definition: Relating to a typical example or model of something, often used in linguistics to describe relationships between words or units in a language.

Example: The study of paradigmatic relationships helps linguists understand how words can be substituted for one another in different contexts.

Definition: A statement or situation that seems contradictory or impossible but may actually be true or valid.

Example: The idea that you can save money by spending it is a classic paradox.

Definition: Describing something that seems contradictory or goes against common sense, but may actually be true or valid.

Example: It is paradoxical that the more we learn, the more we realize how much we don't know.

Definition: The quality or state of having contradictory or opposing elements that seem impossible but may actually coexist.

Example: The paradoxicality of the situation left everyone confused about what to believe.

Definition: In a way that seems contradictory or illogical, but may actually be true or valid.

Example: Paradoxically, the more we learn, the more we realize how much we don't know.

Definition: The condition of having contradictory or opposing qualities that seem impossible but can exist together.

Example: The paradoxicalness of the situation left everyone confused about what to believe.