General topology refers to the study of abstract spaces and their properties. It is also known as point-set topology. The term topology is derived from the Greek words "topos" meaning place and "logos" meaning study. There are various synonyms for general topology, including point-set theory, general geometric topology, pure topology, and abstract topology. The aim of general topology is to define and investigate the fundamental concepts of continuity, convergence, compactness, connectedness, and separation. This field has numerous applications in various branches of mathematics, physics, engineering, computer science, and many other sciences. Understanding general topology is crucial for modern-day mathematicians and scientists.