M / monstrātus
noun

monstrātus

gen. monstrātūs · gender masculine · decl. 4th
(only in the
a showing
abl. sing.), m. monstro, a showing (post-class.): cujus monstratu, App. M. 1, p. 112, 24: monstratu Helenae, Aus. Per. Iliad. 3.