Closeness embodies a feeling of intimacy granted when both parties feel safe and comfortable with one another; familiarity generally feels less intimate, where both parties may not share as much information with or be as loyal to one another. (There are many levels of closeness and familiarity.)
Those are three separate questions. Please see the related questions below.
Some boys call girls "baby" as a term of endearment or to show affection. It can also be a way of expressing closeness or familiarity in a relationship. However, it's important that this is done respectfully and with mutual consent.
FAMILIARITY - knowledge or cognizance, or the display of a close personal relationship
If a girl says "thank you darling," it could mean that she is expressing gratitude in an affectionate way. The term "darling" can indicate a level of familiarity or closeness in the relationship.
Love can survive familiarity, but it is true that even if you love someone, he or she may have some unlovable personality trait, habit, physical trait, etc., which you will find out about if you become very familiar with that person. Familiarity does not inevitably breed contempt, but it does have its risks.
Familiarity breeds contempt. He had very little familiarity with physics. The familiarity to his friend was striking.
Closeness of Fit means that statistical models are typically evaluated in terms of how well their output matches data, that is, in terms of model accuracy. A model can match data in several ways, including precision, the absolute "closeness of fit" between model predictions and data.
completing all the entries pertaining to a specific month in a financial journal
Their closeness was not feigned. She felt a closeness to him that she had never felt before.
The adverb form of familiarity is familiarly, but you could say "with familiarity" or "in a familiar tone".
Yes. That is the correct spelling of familiarity.
Signs that someone may have intimacy issues can include difficulty forming close relationships, fear of intimacy or commitment, avoidance of emotional or physical closeness, and a tendency to keep others at a distance. Other possible indicators could be a history of failed relationships, low self-esteem, or fear of vulnerability.