from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. Third-person singular simple present indicative form of overinflate.
Sorry, no etymologies found.
In the case that the Fed "overshoots its market and overinflates asset prices," Creatura says, "investors will need their savings working for them to preserve their purchasing power."
At any rate I'd bet that, yes, almost all of the Kos diarists do read Kos as well, so I don't see your point about how the fact that he hosts diarists as well overinflates his readership.
One can conclude that Google vastly (and incorrectly) overinflates its numbers.