n.
Sexual activity in which safeguards, such as the use of a condom and the avoidance of high-risk acts, are employed to reduce the chance of acquiring or spreading a sexually transmitted disease.
safe-sex safe'-sex' (sāf'sĕks') adj.
USAGE NOTE To emphasize that the probability of acquiring or spreading a sexually transmitted disease is merely reduced and not eliminated when following recommended safeguards, some advocate the use of the term safer sex instead of safe sex.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.