A proof that the openness of web 2.0 is not always well exploited is the unclearness of the posts above.    From Wordnik.com.  [Allan Jenkins' Desirable Roasted Coffee] Reference

"The Court of the Women was more sacred than the Chel; because any, who had contracted such an unclearness that was to be cleansed the same day, might not enter into it.".    From Wordnik.com.  [From the Talmud and Hebraica] Reference

It is "doubtfulness or uncertainty of meaning or intention," or "Doubtfulness or uncertainty as regards interpretation," or "unclearness by virtue of having more than one meaning.".    From Wordnik.com.  [Ishoo Wun] Reference

Meanwhile, I ask you to think for a moment about the word ‘ambiguity;’ (noun) an expression whose meaning cannot be determined from its context; unclearness, by virtue of having more than one meaning.    From Wordnik.com.  [Put On the Cuffs, I'm Guilty as Charged] Reference

Moreover, the EU countries treat this project skeptically from financial point of view: the countries take time to make investments for the reason of unclearness and uncertainty.    From Wordnik.com.  [IntelliBriefs] Reference

This unclearness will be less marked if the Cameron Conservatives are returned with a small overall majority, but just as likely is a Conservative Party which has 'won' the election in votes, but not quite in seats.    From Wordnik.com.  [openDemocracy] Reference

Prescriptivism is of course correct, but the criterion for prescribing should be unclearness, unpersuasiveness, inappropriateness for the intended audience, or something else that’s somehow tied to what goals you’re trying to achieve with what you’re saying or writing.    From Wordnik.com.  [The Volokh Conspiracy » Those Illiterates — Chaucer, Sir Walter Scott, and Ruskin:] Reference