part of life, something you cant live without, and i am not talking about loving you girlfreind or boyfreind it's just about 'love'
the love which you have for your mother, friends, yourself

In my own definition, LOVE - it is a kind of feeling that cannot be express in words alone but through manifestation of action to the one you adore with, full of respect and honor. you have to do anything and sacrifice everything in order to make her/him happy.