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Search Results for: impenetrability


Impenetrability 1. Quality of being impenetrable. 2. (Science: physics) That property in virtue of which two portions of... Read More


proof 1. Any effort, process, or operation designed to establish or discover a fact or truth; an act of testing; a test; a... Read More


Iron 1. to smooth with an instrument of iron; especially, to smooth, as cloth, with a heated flatiron; sometimes used with... Read More