Webster’s Revised Unabridged Dictionary · 1913
Matronize
Mat′ron·ize (măt′rŭn·īz or mā′trŭn·īz), v. t. [imp. & p. p. Matronized; p. pr. & vb. n. Matronizing.] 1. To make a matron of; to make matronlike.
Childbed matronizes the giddiest spirits. Richardson.
2. To act the part of a matron toward; to superintend; to chaperone; as, to matronize an assembly.