What is the meaning of acquintance?

What does the idiom she's barking up tree mean? Who wrote Beware of those who stand aloof and greet each venture with reproof? What is the meaning of ' epitome of nice'? What does it mean if you mention a person's firm hand shake? What is the word for letting others do as they want? When you write a letter the greeting is called a salutation what is the ending called? Black or brown shoes with mens navy suit? How do you say in Malayalam don't come? Is it out of trend or outdated to wear a mini skirt over jeans? What does amiability mean? What does it mean when someone calls you Fancy Pants? How do you make a short excuse? What is saying something to damage another reputation? What is the title for a young girl? Cut your coat to suit your cloth? How should a letter be written to a friend inviting him for a birthday celebration? What initial on a man's handkerchief? Where do the dessert spoons go on a table setting? What is the summary of dear mr henshaw? What are correct measurements for men's shirts and suits?