Exam: IELTS

Definition: A popular or memorable word or phrase often used to attract attention or convey a specific idea.

Example: The new marketing campaign featured a clever catchword that quickly became popular among consumers.

Definition: Something that is attractive or appealing, often easy to remember or notice.

Example: The advertisement had a catchy slogan that everyone remembered.

Definition: A type of religious teaching or instruction, often given orally, to prepare individuals for baptism or confirmation in the Christian faith.

Example: The church offers catechesis to help new members understand their faith better.

Definition: Relating to the instruction or teaching of religious principles, especially in a formal setting.

Example: The church offers catechetical classes for those preparing for confirmation.

Definition: A type of natural compound found in plants that has antioxidant properties and is often used in dyeing and tanning processes.

Example: Catechin is known for its health benefits, particularly in green tea.

Definition: A book or manual that explains the basic principles of a religion, especially Christianity, often in a question-and-answer format.

Example: The church uses a catechism to teach children about their faith.

Definition: A person who teaches religious principles and prepares individuals for membership in a Christian church.

Example: The catechist led the class in discussions about the faith and its practices.

Definition: To ask someone questions in order to teach them about religious beliefs or to examine their knowledge closely.

Example: The teacher decided to catechize the students about their understanding of the lesson.

Definition: A type of chemical that acts as a hormone or neurotransmitter in the body, including substances like epinephrine and dopamine, which are important for various physiological functions.

Example: Catecholamines are released during stress and help prepare the body for a 'fight or flight' response.

Definition: A person who is learning about the basic principles of Christianity, usually in preparation for baptism.

Example: The church held a special class for catechumens to help them understand their faith better.