"The Seven Dirty Words You Can’t Say in Email Subject Lines (Plus 100 Others You Shouldn’t Use, Either)"
You don’t want your emails to get tagged as spam. So stay away from the words listed in “The Seven Dirty Words You Can’t Say in Email Subject Lines (Plus 100 Others You Shouldn’t Use, Either).”
This list is old, so keep your eyes open for updates. If you ever look at your spam folder, you can probably identify questionable words that haven’t made it onto the list yet.