"Sex predator/Abuser" will be the label placed on a guy who violently rapes a woman, just as it will be applied to the guy who said something PERCEIVED to be inappropriate (or who might have had consenting sex with a employee)
My sister the other day refereed to a guy who cat called her as "Violating her integrity".
When there is little distinction in describing: 1- someone saying bad things 2- an act of violently forcing yourself on someone and scarring them for life 3- Inappropriate, but consensual sexual behavior It can be a little worrisome to be accused of saying bad things or of being even perceived as possibly having a relationship with someone.