Writing 101: That Is, Unless
The word unless is a tricky one, but sounds so nice writers like to use it anyway. I was writing something the other day with unless , and had to stop. I stared at the screen. And I realized that I didn't know if you're always supposed to use a comma with unless or not. I had to find out. Now, I'm going to tell you. Unless You Want to be Wrong Unless is often used as a subordinate clause, and don't worry. That's the most confusing thing you'll read in this post. To answer the question, no. You don't have to use unless with a comma all the time. But knowing when not to do it does get pretty tricky.