This has come up a few times (okay, probably quite often!) as to whether there will be a development for the search function to be able to return results for "close match" vs exact spelling. For instance, we were looking for an entry where the last name erroneously had an "s" added to the end. We were looking for the singular format, but Smartsheet didn't return it as a hit since it wasn't an exact match. (Bear vs Bears, for instance.)
Is this on the development dashboard?
Blessings,
Loann