[FUN] - Googlewhacking? - Searching for the one… that is, the combination of two dictionary words that result in only one hit from Google. Googlewhacking: The Search for The One True Googlewhack.
Both words must be “common” English words, and the arbiter is dictionary.com. Google automatically tells you if your word is in the dictionary by underlining the search term when it guves you the results (the term then becomes a link to the definition on dictionary.com
(My first successful Googlewhack is hieroglyphics tularemia )