I dont know if she is a lesbian but if she is i wouldn't throw her out of my bed lol she is one sexy woman
You can't. The only way to know for sure if a woman is lesbian is to ask her.
Do you mean a lesbian? A lesbian is a woman(or girl) who likes another woman(or girl!).
Recommend asking, however you "can" look for stereotypes but don't count on that.
You don't know how? Come on, be honest with yourself. You are a teacher, she is a student. Hands off. Even if this is college, it is still inappropriate. Are you lesbian? Only you know the answer to that one.
can get sex with a woman
A woman who is not sexually/physically attracted to men, but is sexually/physically attracted to women, is a lesbian.
A woman is any female. A lesbian is a certain type of female that is attracted to other females.
A lesbian mistress is a woman who is involved sexually with another woman who is in a relationship. A mistress, in general, is the "other woman" that someone, man or woman, is cheating on their partner with.
I don't know that there is a specific name for them. Lover? Heterosexual if a male, lesbian if another woman.
She tells you that she is a lesbian.
Woman-to-woman will not result in pregnancy.