In reply to:

And, more interestingly, are there other words like this, with no onelook hits yet tens of thousands of googlits?

Made up words, nonce words, things like that aside, I don't think there can be that many words that are used fairly frequently in the world but don't show up in a huge compendium of dictionaries.

nonce-words are becoming an endangered spicies, due to technology. you can take many a nonce-wd, as identified by the OED, and find it plastered all over the internet in all kinds of non-intended contexts. after all, the nonce-word, by definition, originally had a very limited sense and intended usage.

as an example of this process in action, take the word floricide, used by one Horace Smith in 1841 to mean 'one who destroys flowers'. or take the word frictionary, used by Lady Lytton (yes, that Lord Lytton) in 1839 to mean 'related to friction' -- this one is being quite thoroughly corrupted.

not that this is necessarily a bad thing; we all have been chastened, and instructed, by Humpty Dumpty.

and no one really cared about the snail darter either. : ]