Search bar remove some product in one specific search term Magento 2.4.4

My problem concerns the search bar. I would like to know if it’s possible not to display some product only on some search term (i don’t want to disable search in product) ?

Example: We have the common word “échelle” when we do the search there is no “échelle”, this is normal we don’t have this product, but I have bedsheets with the word “échelle” in the title, I would like to remove them.

Thanks in advance for your help 🙂
Hugues