Exam: IELTS

Definition: Relating to substances that can harm or kill cells.

Example: Chemotherapy drugs are often cytotoxic, targeting cancer cells to stop their growth.

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: 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 person who tries out different activities or interests without committing to any of them seriously.

Example: He is a dabbler in painting, but he has never taken a class.

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 background program or process in computing that waits for a request to perform a specific task.

Example: The server runs a daemon that handles incoming requests for data.

Definition: Relating to or resembling a demon; often associated with evil or malevolent qualities.

Example: The story featured a daemonic figure that haunted the villagers at night.