ˈsēmiŋ, -mēŋ noun
( -s )
Etymology: Middle English semyng, from sem, seem seam + -ing — more at seam
1.
a. : the act or process of forming a seam (as by stitching or welding)
b. : a product of seaming
2. also seaming lace : narrow insertion used for decoration especially between or over seams