WRONG:

REASON BECAUSE

We often hear people say things like, "the reason there's a hole in the screen door is because I tripped over the cat on my way out." The phrase "is because" should be "is that." If you wanted to use "because," the sentence should be phrased, "There's a hole in the screen door because I tripped over the cat." Using both is a redundancy, as is the common expression "the reason why."

List of errors