To see the letter "V" in your dream may mean that you have sexual desire for somemone.
The letter V in a dream represents choice, options, or doing whatever you want.
The two opposing directions symbolize your ability to choose exactly how you want something to be.
The letter V is the 22nd letter of the alphabet and in numerology 22 represents confidently confronting your problems.
22 is also a very powerful number because it's also reflects the 22 degree halo phenomenon where the sun looks like an angels halo.
As a Roman Numeral, it could represent the number 5.
It also means that a temporary distraction or change is about to come in your life.