Harsh. Example: She made an acerbic comment.
it means average distance which equals the total of each distance divided by how many sets of numbers you previously added by.
it means...that you mean what you mean:)
1.not nice 2.rude and disrespectful to other people 3.opposite of nice 4.cruel 5.harsh through words or actions
It means that you stick a firecracracker in a cows ear!