noun Date: 1983 sexual activity and especially sexual intercourse in which various measures (as the use of latex condoms or the practice of monogamy) are taken to avoid disease (as AIDS) transmitted by sexual contact
SAFE SEX
Meaning of SAFE SEX in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012