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
Medical Definition of suspension. 1  1a: the state of a substance when its particles are mixed with but undissolved in a fluid or solidb: a substance in this stateâsee oral suspension. 2  2: a system consisting of a solid dispersed in a solid, liquid, or gas usually in particles of larger than colloidal size.