Systems Down.

sys·tem

ˈsistəm/

noun

1. 1.

   a set of connected things or parts forming a complex whole, in particular.

   • a set of things working together as parts of a mechanism or an interconnecting network.

     noun: system; plural noun: systems

     "the state railroad system"

     
     

     synonyms:

     structure, organization, arrangement, complex, network; informalsetup "a system of canals"

   • Physiology

     a set of organs in the body with a common structure or function.

     "the digestive system"

     
     
   • the human or animal body as a whole.

     "you need to get the cholesterol out of your system"

     
     
   • Computing

     a group of related hardware units or programs or both, especially when dedicated to a single application.
   • Geology

     (in chronostratigraphy) a major range of strata that corresponds to a period in time, subdivided into series.
   • Astronomy

     a group of celestial objects connected by their mutual attractive forces, especially moving in orbits about a center.

     "the system of bright stars known as the Gould Belt"

     
     
   • short for crystal system.
2. 2.

   a set of principles or procedures according to which something is done; an organized scheme or method.

   "a multiparty system of government"

   
   

   synonyms:

   method, methodology, technique, process, procedure, approach, practice;