Which act is considered "a sexual act other than vaginal intercourse" in legal terms?

The term "sexual act other than vaginal intercourse" in legal contexts typically encompasses a variety of sexual behaviors that are not classified as vaginal intercourse. Oral sex fits this definition, as it involves sexual stimulation of the genitals by mouth, and is clearly distinguished from vaginal intercourse, which involves penetration.

In contrast, kissing and consensual touching do not generally fall under the category of sexual acts in the same specific legal sense as oral sex. While they are intimate acts, they may not meet the legal definition that would categorize them as "sexual acts." The focus on oral sex underscores its recognition as a distinct sexual act within legal frameworks, thereby making it the correct choice in this context.