T / tentāmen
noun

tentāmen

gen. tentāmĭnis · gender neuter · decl. 3rd
a trial; essay; attempt poetic
a trial, essay, attempt (poet.; perh. only in the two foll. passages): prima vocis tentamina sumpsit, Ov. M. 3, 341: tentamina Repellere, id. ib. 7, 734.