Lõngajuppi
Lõngajuppi is a term of Estonian origin that generally refers to a short piece or fragment of yarn. It can also be used metaphorically to describe a small, insignificant detail or a loose end. In the context of crafts, particularly knitting, crocheting, or weaving, a lõngajuppi is a leftover bit of yarn that is too small to be used for a new project but might be saved for darning or other small repair tasks. These small pieces are often collected by crafters to avoid waste.
The term can extend beyond literal yarn. In a figurative sense, lõngajuppi might describe a loose end