You send a lot of snaps to someone they also send a lot of snaps to. ð¬ Grimacing Face â Your #1 best friend is their #1 best friend. You send the most snaps to the same person that they do. Awkward. ð Smirking Face â You are one of their best friends â¦but they are not a best friend of yours.
Freebase(0.00 / 0 votes)Rate this definition: Tetrarchy. The term Tetrarchy describes any form of government where power is divided among four individuals, but in modern usage usually refers to the system instituted by Roman Emperor Diocletian in 293, marking the end of the Crisis of the Third Century and the recovery of the Roman Empire.
A hierarchy is an organizational structure in which items are ranked according to levels of importance. Most governments, corporations and organized religions are hierarchical. A hierarchy is an organizational structure in which items are ranked according to levels of importance. Most governments, corporations and organized religions are hierarchical. In a computing context, there are various types of hierarchical systems. Most file systems, for example, are based on a hierarchical model in which files are placed somewhere in a hierarchical tree model. A file is placed in a directory (folder in Windows) or subdirectory at the desired place in the tree structure.