👉 Rettery is a concept in the field of psychology and neuroscience that refers to an inability or difficulty with memory. It can be described as a state where individuals are unable to recall information from their past experiences, even if they have previously learned it through explicit training or experience. In the context of reticence, this term could mean that someone is unwilling or unable to recall details about a particular event or situation, which may include personal events, memories, or experiences. This can be particularly difficult for