Contemporary science is typically subdivided into the natural sciences, which study the material universe; the social sciences, which study people and societies; and the formal sciences, which study logic and mathematics.
Definition of suspend for English Language Learners : to force (someone) to leave a job, position, or place for a usually short period of time as a form of punishment : to stop (something) for a usually short period of time
1. To keep at a distance; resist: held the creditors off. 2. To stop or delay doing something: Let's hold off until we have more data. hold on. 1. To maintain one's grip; cling. 2. To endure or continue to do something despite difficulty: They held on until fresh supplies arrived. 3.To wait for something wanted or requested.hold out. 1.o keep at a distance; resist: held the creditors off. 2. To stop or delay doing something: Let's hold off until we have more data. hold on. 1. To maintain one's grip; cling. 2. To endure or continue to do something despite difficulty: They held on until fresh supplies arrived. 3.