Exam: GRE (Verbal)

Definition: Relating to the point on the Earth's surface that is directly above the focus of an earthquake.

Example: The epicentral area experienced the most severe shaking during the earthquake.

Definition: A clear, colorless liquid that is used as a solvent in the production of resins and other chemicals.

Example: Epichlorohydrin is commonly used in the manufacturing of epoxy resins.

Definition: Relating to sensory nerve fibers that help detect small differences in sensations like touch or temperature.

Example: The epicritic sensitivity of the skin allows us to feel subtle changes in temperature.

Definition: A philosophy that values pleasure and happiness as the highest good, emphasizing intellectual enjoyment over physical pleasures.

Example: Many people find that living according to epicureanism leads to a more fulfilling life.

Definition: A small circle that moves along the edge of a larger circle, often used in ancient astronomy to explain the orbits of planets around the Earth.

Example: In ancient astronomy, the concept of an epicycle was used to describe the complex movements of planets.

Definition: Relating to a type of circular motion where a smaller circle moves around the circumference of a larger circle.

Example: The epicyclic gears in the clock allow for precise timekeeping.

Definition: A specific type of curve created by a point on the edge of a circle as it rolls around the outside of another fixed circle.

Example: The mathematician demonstrated how to draw an epicycloid using a simple compass and pencil.

Definition: Related to a specific type of curve formed by the path traced by a point on the circumference of a circle that rolls around the outside of another circle.

Example: The gears in the machine were designed using epicycloidal shapes to improve efficiency.

Definition: Relating to a disease or condition that spreads quickly and affects many people in a specific area or population at the same time.

Example: The health department issued a warning about the epidemic outbreak of the flu this winter.

Definition: A situation where a disease spreads quickly and affects many people at the same time, or a rapid increase in something negative, like unemployment.

Example: The city faced an epidemic of flu cases last winter.

Definition: In a way that relates to or resembles an epidemic, often referring to the rapid spread of something, such as a disease or trend.

Example: The disease spread epidemically, affecting thousands in just a few weeks.