I will disappear every time you say my name. What am I?

Answer: Silence

More What am I ? with answers

More What am I ?

I will go within you, and destroy you. Only because you wanted me too. What am I?
I won’t break if you throw me off from the highest building but I will break if you place me in the ocean. What am I?
I work hard most every day, Not much time to dance and play, If I could reach what I desire, all like me would now retire. What am I?
I would see all anger ended; Words retracted, tensions mended. I would see your ties restored; For disagreement, I abhor. What am I?
I'll shout til you wake or sing you to sleep. I'll talk to you but you're crazy if you talk back. What am I?
I'm a disturbance, but nobody can see anything without me. What am I?
I’m a very valuable thing to have. Use me right now, you should. Yet if you cut off my hindquarters, I’d be but a piece of wood. What am I?
I’m always hungry and must be fed, the finger I touch will soon turn red, What am I?
I’m am everywhere and a part of everyone. I am at the end of space and time and existence itself. What am I?
I’m an old relative who’s hand’s can’t hold anything and eyes can’t see anything. What am I?
I’m Arabic, but if you speak English, you probably use me every day. What am I?
I’m as simple as a circle, worthless as a leader; but when I follow a group, their strength increases tenfold. By myself I’m practically nothing. What am I?