You might behave with this by giving somebody a hug.

You might address a gentleman as "Pop."
Now if you're truly friendly with the folks you treat with this,
That's great. If not, I'd recommend you stop.

a. infuse
b. essence
c. sacrilegious
d. familiarity

http://dictionary.reference.com/

What was the question and why the 4 choices?

Sra

Jacob, Jazmine, and Bobby are all the same person, posting from the same computer. All three posts are amazingly similar!!

The word that fits the description of being friendly with someone you treat with this is "familiarity." To arrive at this answer, we can analyze the given clues:

1. "You might behave with this by giving somebody a hug." This suggests that the behavior or action is affiliated with a certain word.
2. "You might address a gentleman as 'Pop'." This implies a casual or familiar way of addressing someone.
3. "Now if you're truly friendly with the folks you treat with this, That's great. If not, I'd recommend you stop." This further emphasizes the idea of being friendly or familiar with someone when using this word or behavior.

From these clues, we can deduce that the word that matches the given description is "familiarity." It relates to being friendly and treating someone with a certain level of familiarity or closeness.