prophylactic[Anglais]

adjectif satellite
1 : warding off; "the swastika...a very ancient prophylactic symbol occurring among all peoples"- Victor Schultze
2 : preventing or contributing to the prevention of disease; "preventive medicine"; "vaccines are prophylactic"; "a prophylactic drug"
nom
1 : remedy that prevents or slows the course of an illness or disease; "the doctor recommended several preventatives"
2 : contraceptive device consisting of a sheath of thin rubber or latex that is worn over the penis during intercourse