memorythreshold

noun
UK /ˈmɛməri ˈθrɛʃhəʊld/
US /ˈmɛməri ˈθrɛʃhoʊld/

The point where your brain can only hold so much before it starts to forget.

After studying for three hours, I hit my memorythreshold and couldn't remember anything else.


OTHER MEANINGS

2. The smallest amount of something that triggers a memory.

The smell of cookies was just above my memorythreshold and brought back childhood.

3. In computing, the limit of data a system can store before slowing down.

The app crashed because it reached its memorythreshold.

4. The moment when a repeated action becomes easy to remember.

After five tries, the password finally crossed my memorythreshold.