vis perturbativa
vis perturbativa (vis p[schwa]r-t[schwa]r-b[schwa]-tI-v[schwa]), n. [Latin “perturbing force”] Hist. Force used between persons contending for possession of something.
vis perturbativa (vis p[schwa]r-t[schwa]r-b[schwa]-tI-v[schwa]), n. [Latin “perturbing force”] Hist. Force used between persons contending for possession of something.