inoppugnable

Adjective

 * 1)  Indisputable, incontestable, unquestionable.
 * 2) * 1654, Walter Charleton, Physiologia Epicuro-Gassendo-Charletoniana: or a fabrick of science natural, upon the hypothesis of atoms, chap. V., sect. II, page 40:
 * two inoppugnable reasons
 * 1)  Insuperable, insurmountable.
 * 2) * 1652, Walter Charleton, The Darkness of Atheism Dispelled by the Light of Nature, William Lee, ch. 10, Art. 8, page 340:
 * [...] the disease [...] will be so violent and inoppugnable by the force of Nature, that the Temperament of Peters body [...] will thereby be dissolved, and so Death shall invevitably succeed.
 * 1) * 1919, C. M. Grieve, “Mountain Measure”, in Northern Numbers, T. N. Foulis (1920), page 69:
 * The barrier vast and inoppugnable [sc. a mountain range]
 * [...] the disease [...] will be so violent and inoppugnable by the force of Nature, that the Temperament of Peters body [...] will thereby be dissolved, and so Death shall invevitably succeed.
 * 1) * 1919, C. M. Grieve, “Mountain Measure”, in Northern Numbers, T. N. Foulis (1920), page 69:
 * The barrier vast and inoppugnable [sc. a mountain range]

Translations

 * Czech:, nepopiratelný, , neodmluvný
 * Italian: