'Soutache' definitions:

Definition of 'soutache'

(from WordNet)
noun
A narrow braid used as a decorative trimming

Definition of 'Soutache'

From: GCIDE
  • Soutache \Sou`tache"\, n. [F.] A kind of narrow braid, usually of silk; -- also known as Russian braid. [1913 Webster]