désinfectant, n.m., disinfectant.
désinfecter, v.a., to disinfect, to purify.
se désinfecter, v.r., to become disinfected.
désinfection, n.f., disinfection, fumigation.
désintéressé, -e, adj., uninterested; disinterested; unselfish, impartial, unbiased; indemnified.
désintéressement (-rès-mān), n.m., impartiality; indifference; disinterestedness, self-denial.
désintéressement, adv., (l.u.) disinterestedly.
désintéresser, v.a., to indemnify; to buy out the interest of; to refund, to repay.
*désinterligner, v.a., (print.) to unlead.
désinvestir, v.a., (law) to devest; to deprive, to divest; (mil.) to raise the siege of.