you can tell if they have a big mole on their nose and chin with messy hair and an attitude..also long nails,black suit and an ugly broomstick you become one if you cast spells on innocent people and fly with a magic broom
What a bunch of stupid answers. First of all, magic doesnt exist. A "real witch" would be someone who practices witchcraft. Witchcraft supposedly uses magic and blah blah blah but that section of it exists only in the imaginations of the practitioners. What makes a witch "real" would be the person believing that they are a real witch. Witchs quite simply don't exist. Sometimes followers of the Wicca "religion" are called witches. If you were also a follower of Wicca then I supposed you might be called a witch but whether or not they call themselves "Witches", I really dont know.
Well I guess you could feel it and I know some may not believe it but that sort of stuff exists I know from personal experience I can get like vibes from people or just out of no where like if something may go wrong or people's feelings or like I may have a dream that "predicts" what may happen some may call it psych other may say I'm crazy but I know it's true so whatever
The only true way to find out if someone is a witch is to tie them up and throw them in a lake if they survive they're a witch. If they die they aren't. You can also throw them off a cliff. Trust me I've hunted witches for years