Exam: GRE (Verbal)

Definition: A shape or structure that spirals around a central axis, often resembling a coil or spiral staircase.

Example: The DNA molecule has a double helix structure that is essential for its function.

Definition: The process of adopting or being influenced by Greek culture, ideas, or practices.

Example: The Hellenization of the region led to the spread of Greek philosophy and art.

Definition: Extremely unpleasant or terrible, often related to conditions that are very difficult to endure.

Example: The heat during the summer was so intense that it felt hellish outside.

Definition: The quality or state of being extremely unpleasant or suffering, often associated with hell-like conditions.

Example: The hellishness of the storm left everyone feeling exhausted and frightened.

Definition: A type of worm that lives in or on a host organism, often causing disease; these worms can be roundworms, tapeworms, or other similar parasites.

Example: Doctors often test for helminths in patients who show symptoms of intestinal infections.

Definition: A disease that occurs when a person or animal is infected by parasitic worms.

Example: The doctor diagnosed her with helminthiasis after she showed symptoms of a worm infection.

Definition: Relating to worms, particularly those that are parasitic.

Example: The doctor prescribed a helminthic treatment to eliminate the parasitic infection.

Definition: A substance that helps to remove or kill parasitic worms in the body.

Example: The doctor prescribed a helminthic to treat the patient's infection.

Definition: The scientific study of worms, particularly those that are parasites.

Example: Helminthology is important for understanding diseases caused by parasitic worms.

Definition: A person who is bound to serve another, often in a condition similar to slavery, especially in ancient Sparta.

Example: The helots worked the land and provided food for the Spartan citizens.

Definition: A system where a group of people is permanently oppressed and treated as inferior, often based on social class or ethnicity.

Example: The ancient society practiced helotism, where a certain class was forced to serve the ruling class.