Learned words keep reappearing despite deleting them

[blazian_azian]

Galaxy S24 Ultra.

I had a few email addresses that were saved as learned words.
Example. "Myname yahoo.comP"
An obvious typo. I deleted it from learned words. Ok, Problem Solved.
But maybe a week or so later, the learned word is back. 
I delete it again, and its the same process. It keeps reappearing after a while.

Ive deleted my Google Backup, and looking to see if Samsung has any type of back up

Its bothered me so much that I did a FDR

Is it a glitch 🤔

I cant see how that particular email with the typo keeps returning as a learned word when I never typed it out. 

[atxzo]

This is might help. It should delete your keyboards learned words.
Settings>General Management>Samsung Keyboard Settings>Reset to default setting>erase personalized predictions

[blazian_azian]

Ive done that before.
The typo learned word always seems to return where I have to delete it again

[blazian_azian]

And 3 days after a factory data reset the typo email address is back in my learned words again