Although I'm not an insect, some people found me very difficult to exterminate. The first half of my name means 'scrape', and my last three letters are a metal. Can you guess who am I?
I'm not always around. I'm big but I look small. Many want to be called by my name and many are called by my name. What am I?
I am 7 Letter word Most Humans want me. But they hate the first 4 letters of my name. If you get the 2nd, 3rd and 4th letter you are sick. The 5th, 6th and 7th letter are something with charge. Who am I ?
