Silence is when you are ecstatic about something but have no one around to share ! ( sounds like a recent mobile ad )
Silence is when you sit with your gang, happy about a small win... but not sure about the rounds to go ! ( This is definitely not a sound of silence.... may be you can call it Noise )
Silence is when you are not sure what your next step in life should be but deep inside you know that you have to take the decision ! ( Ufff...I love taking decisions...)
Silence is when there is no sign ! ( Hmmm.... for how long...?)
Silence is when you feel like a liberated soul caught in-between confused people and complex feelings ! ( this is an old one .. but yeah.. still holds good)
Silence is when you want to let go of everything and live in peace ! ( Just a dream...)
Silence is when your mind refuses to register all the voices that come from inside ! ( Guess its gone deaf)
Silence is when what you speak becomes incomprehendable even for yourself ! ( Is there a word like that???)
Silence is sleeping and giving time for yourself ! ( I like this one.. but sleep doesn't come easy ) :(
Silence is lying wide awake and dreaming about all your wishes coming true ! ( This I do a lot ) :)
Silence is missing someone so much that the memory becomes a tear, sliding down the cheeks, residing in your heart, giving you company in your solitude ! ( Its a sort of translation of something that I heard in a Telugu movie song- Gulabi.. ! )
Silence is when emotions over whelm you so much that you sit and stare out of the window in the middle of the nights ! ( The world around is so much better at night... trust me !)
Silence is when sudden changes take over your life and you have nothing to say ! ( you may get to know soon )