non-restrictive

qAdjP nAdjC

a kind of adjective phrase or clause which is neither classifying nor identifying, ¶8-6-4, ¶10-4-2, ¶16-1-1. A n. adjective phrase or clause is qualifying as opposed to classifying or identifying. Reversing the functions of the imbed and matrix of a nAdjC yields an indefinite noun clause.