στερητικῶς
From LSJ
τοῖς οἰκείοις βουλεύμασιν ἁλίσκεσθαι → hoist by one's own petard, hoist with one's own petard, hoist on one's own petard, hoisted by one's own petard, be hoist with one's own petard
Russian (Dvoretsky)
στερητικῶς: в отрицательной форме, с отрицанием, отрицательно (λέγεσθαι Arst.).
