Falling to pieces and Threadbare

Threadbare and falling to pieces are semantically related In some cases you can use "Threadbare" instead an adjective phrase "Falling to pieces".

Threadbare adjective - Showing signs of advanced wear and tear and neglect.

Falling to pieces and threadbare are semantically related in having seen better days topic. Sometimes you can use "Falling to pieces" instead an adjective "Threadbare".