What exactly is the definition of adultry? Rape? Is it Fingers? Touching? Kissing? Full Blown intercourse? Where is the line drawn?
Whoops! Didn’t notice this the first time. You’ll need to spell it “adultery” to get any results on dictionary.com.
So, you wanna know how far you can go, eh, Chekmate? 
Courtesy of the Bible Gateway:
And just to keep things interesting…
Heh.
I’m pretty sure that if you commit rape, being accused of being an adulterer would be the least of your worries.
As for the victim, I don’t think anyone would consider her an adulteress.