impétuosité, n.f., impetuosity, impetuousness; force, vehemence, impetus, boisterousness.
impie, adj., impious, ungodly, reprobate.
impie, n.m.f., impious man, impious woman, ungodly person, reprobate, infidel.
impiété, n.f., impiety, ungodliness.
impitoyable, adj., pitiless, unpitying; merciless, unmerciful; ruthless, unrelenting, unsparing.
impitoyablement, adv., pitilessly, mercilessly, unmercifully; ruthlessly, unrelentingly, unsparingly.
implacabilité, n.f., implacability, implacableness.
implacable, adj., implacable.
implacablement, adv., implacably.
implantation, n.f., implantation.