I.dep. n. [1. nitor], to lean or rest upon; to strive, endeavor (poet.).
I. Lit., Lucr. 6, 836; 3, 1001: “pars vulnere clauda retentat Nixantem (serpentem),” Verg. A. 5, 279 Wagner N. cr.—
II. Trop., to depend upon: “fundamenta, quibus nixatur vita salusque,” Lucr. 4, 506.