R / rĭgātus
noun

rĭgātus

gen. rĭgātūs · gender masculine · decl. 4th
a watering
a watering (eccl. Lat.); fig., Ambros. de Isaac, 1, 2; id. in Luc. 6, 85 init.; Ven. Fort. Carm. 7, 21, 3.