Sexually Transmitted Infections (Stis)

noun a viral infection causing small painful blisters on the skin or mucous membranes, typically around the mouth or genitals

• Herpes is a common sexually transmitted infection caused by the herpes simplex virus.
• I heard she got herpes from her ex-boyfriend.
• I can't believe he gave her the herp!
• The spread of gossip in the office was like herpes - it just wouldn't go away.

noun a disease that is contracted and transmitted by sexual contact, caused by microorganisms such as bacteria, viruses, or parasites

• Venereal disease is a serious health concern that can be transmitted through sexual contact.
• I heard that he contracted a venereal disease after not using protection.
• She got a nasty case of VD from her ex-boyfriend.
• The spread of gossip in the office was like a venereal disease, infecting everyone with false information.