noun / verb
seam
SEEM/siːm/
A line formed where materials meet.
A continuous line of stitches forms the seam between the two fabric pieces.

Etymology
Old English seam named the junction made by sewing edges of cloth together. The modern sense preserves that idea of a line of joining.
In context
it can sew together two pieces of denim and give it a really really i'm like pulling it gives it a really strong um seam
More examples
- The countertop has a visible seam where the two sections meet.
- Water leaks through a seam in the metal roof.
- We seam the fabric panels together before adding the lining.
Forms
seam · seams · seamed · seaming
seamless adjective — Made without seams or visible joins.