unravel (EN)
verb

verb “unravel”

unravel; he unravels; past unraveled us, unravelled uk, part. unraveled us, unravelled uk; ger. unraveling us, unravelling uk
  1. to separate the threads of something, making them loose or disentangled
    She carefully unraveled the tangled yarn to start knitting again.
  2. to come apart or become separated, as in threads or something woven or knitted
    After a few washes, the edges of the cheap sweater began to unravel.
  3. to solve a problem or clarify a complicated situation
    Detective Smith unraveled the mystery behind the missing painting.
  4. to disrupt or disorganize something that is connected or unified
    The sudden revelation about the CEO's misconduct began to unravel the company's reputation.
  5. to collapse or fail, often after previously seeming stable or successful
    As the truth came to light, his web of lies began to unravel.