News from Bendigo is meagre and unsatisfactory, dealing chiefly in assertions, and leaving facts to take care of themselves. Sandy Creek is described as a likely spot, but as yet little or nothing has been done there. Daisy Hill and Mount Korong still retain there unexplicability.
Source: wiktionary
He penetrated into the unexplicabilities of antiquarian research in Central America, and donated several curious specimens to the London Museum.
Source: wiktionary
To conceive of the star-shaped snow crystal as a (natural) miracle, and one that comes from above, is tantamount to admitting the impossibility of its rational explanation and thus suggests the preprogrammed failure of [René] Descartes’ project. What else constitutes a miracle if not its utter and absolute unexplicability?
Source: wiktionary