If you have trouble telling the words add vs. ad apart and which one to use properly, then this guide can help. See how to be able to tell the two almost identical words apart easily and quickly.

Take a look at this guide which shows the correct way on using bi, by, buy and bye homophones. These similar spelled and sounding words can cause confusion for some people. Many useful tips and examples to help you tell them apart.

For those having trouble choosing between the words principle vs. principal and which to use, the following article explains them both. See how to easily tell these two similar sounding words apart, and how to choose the correct one each time.