frogging

noun2

1. •
   The act of intentionally unravelling part of a work.

   • I’ve been known to rip out finished and blocked shawls because something was not exactly right. That’s why I make all of my samples: frogging is an important part of my design process. — 2016
2. •
   A set of decorative looped fastener on a garment, especially on a military uniform.