disintegration
🇺🇸
/dɪsˌɪntɪˈɡreɪʃn/
🇬🇧
/dɪsˌɪntɪˈɡreɪʃn/
the process of falling apart or breaking down
The constant conflict led to the disintegration of their friendship.
the process of breaking into small pieces
The rock's disintegration created a pile of sand.