So i find a word i dont know and i double click it to highlight it, use ctrl + c then open a new tab and ctrl + v to paste it in the "adress bar"? where you type in that website you want to go to. On my Firefox i have google search engine in the same bar. So sometimes but often, i copy paste a word in the adress bar firefox automaticly add .com so i end up on a website that doesnt exsist when i just wanted to google search the word. How to i change this so it never add .com because one day i will enter a site i do not want to enter.