Exam: GRE (Verbal)

Definition: The condition in which something is harmful or poisonous to cells.

Example: The researchers studied the cytotoxicity of the new drug on cancer cells.

Definition: A substance that can harm or kill specific types of cells.

Example: Researchers are studying the effects of cytotoxins on cancer cells to develop new treatments.

Definition: A male ruler or emperor, especially one who ruled Russia before 1917, or a person with significant power or authority in a specific area.

Example: The czar made important decisions that affected the entire country.

Definition: The period or state of rule by a czar, especially in Russia, characterized by autocratic governance.

Example: During the czardom, the emperor had absolute power over the country.

Definition: A type of government where a single ruler, known as a czar, has absolute power, particularly in Russia.

Example: Czarism was characterized by autocratic rule and limited political freedoms.

Definition: A person who supports or is associated with the rule of a czar, especially in Russia before the revolution.

Example: The czarist regime faced many challenges from revolutionary groups.

Definition: A part of the body like a finger or toe, or a type of rhythm in poetry with a strong beat followed by two weaker beats.

Example: In poetry, a dactyl can create a lively rhythm that enhances the reading experience.

Definition: Relating to a metrical foot in poetry that consists of one stressed syllable followed by two unstressed syllables.

Example: The poem uses a dactylic meter to create a rhythmic flow.

Definition: A type of poetic meter that consists of a stressed syllable followed by two unstressed syllables.

Example: The poem was written in dactylic meter, giving it a rhythmic flow.

Definition: The practice of using hand signs and finger movements to communicate, especially for those who are deaf or have speech difficulties.

Example: Dactylology allows people who cannot hear or speak to express themselves through sign language.

Definition: A term used in anatomy and zoology to refer to a specific part of a limb or a type of shellfish.

Example: The dactylus is an important part of the crustacean's leg structure.