Common knowledge

noun

noun ·Moderate ·College level

Definitions

Noun
  1. 1
    That which is known by most people, and thus cannot reasonably be contested. uncountable
  2. 2
    anything generally known to everyone wordnet
  3. 3
    A special kind of knowledge for a group of agents, such that when all the agents in a group G know p, they all know that they know p, they all know that they all know that they know p, and so on ad infinitum. uncountable