sammanfålla
Sammanfålla is a Swedish verb that denotes bringing together or joining parts into a single unit. In textile contexts it specifically refers to joining fabric pieces by hemming their edges, i.e., finishing a seam. More broadly, it can describe assembling disparate components into a coherent whole, though in everyday Swedish this sense is typically expressed with other verbs such as sammanfoga or sammanlänka.
Etymology: the word is formed from samman- meaning “together” and fålla meaning “to hem” or “to edge.”
Usage: sammanfålla is relatively rare in modern everyday language and appears mainly in older texts, sewing
See also: sammanfoga, sammanlänka, fålla, sömnad.
Note: Because the term is uncommon outside specific contexts, it may not be widely recognized by all