unpick
verb (used with object)
to take out the stitches of (sewing, knitting, etc.).
Used to describe an ongoing action or continuous state that was happening at a specific time in the past.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
On Friday, Det Supt Alan Clitherow told a news conference it was a "challenging set of circumstances" and officers were "unpicking exactly what had gone on".
From BBC ● Nov. 27, 2022