SP.Taxonomy.LabelMatchInformation.excludeKeyword property (sp.taxonomy)
Indicates whether to exclude Term objects that are in the keyword’s TermSet.
Applies to: apps for SharePoint | SharePoint Foundation 2013 | SharePoint Server 2013
var value = SP.Taxonomy.LabelMatchInformation.get_excludeKeyword()
SP.Taxonomy.LabelMatchInformation.set_excludeKeyword(a)