This passible stuff is bad news for me.... I tend to daydream when spoken to.... And now, when my ear picks up the p--able or p---ible form, I gonna have to backtrack like crazy to fill in the gaps where I wasn't listening. Then again, I wonder whether I've ever been in the company with a single soul who has used passible. I'd guess probably not...

However, all that said, I think of empathy... Would feeling someone else's pain, that ability of all good listeners, be empassibility? If not, I'm going to suggest the possibility of a good new word empassibility and add it to my personal lexicon. tsuwm is probably going to knock my personal lexicon down with the huff and puff of his great tsuwmnami...but I feel his passibility.