Home › Words › S › soutachesoutachesoutache · noun — A narrow braid often decorated with a herringbone pattern.Definition from Wiktionary (CC BY-SA 3.0).EtymologyBorrowed from French soutache, from Hungarian sujtás (“ribbon, braid”).nounA narrow braid often decorated with a herringbone patternDefinitions & examples from Wiktionary (CC BY-SA 3.0).