How Original!
Or, original how?
What makes your work new? What makes it different to everything that came before?
It’s not enough to say that your thesis has something in it. It has to be a new something.
How do you explain the originality of your work? What words helps you to convey that to your reader or your audience? (and do the words change depending on who you’re talking to?)
If you’ve submitted then the words in your thesis are fixed. You can still explore how you can communicate and demonstrate what makes your research an original contribution. Make notes, rehearse with questions and of course think some more!
How is your thesis contribution original? How does that relate to what makes it significant?