Is “Suture” a Scrabble word?
Yes
SUTURE
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Suture
/ˈs(j)uː.tjə(ɹ)/
noun
1.A seam formed by sewing two edges together, especially to join pieces of skin in surgically treating a wound.
2.Thread used to sew or stitch two edges (especially of skin) together.
3.An area where separate terrane join together along a major fault.
verb
1.To sew up or join by means of a suture.