Typo Checker: "unsubmitted" is not a word
Me: Really?

Me: Opens google...
Me: Starts typing... UN... SUB..
Google: Unsubmitted is not a word!
Me: (☉_☉)

Word enough for me.

Pulls out the dictionary....
Well, this is awkward.

I'm with @Root, it's a word now.

Me: Hey, Typo checker then create one.
.
.
Same scenario happened to me with the word suspection,
.
Google and typo checker: there is no such word, you mean suspicion?
Me: No, I want one and only suspection😬
Google and type checker: 🤦🤷