Origin of discernible
Examples from the Web for discernibly
A pressure that would reduce air to one hundredth of its bulk would not discernibly affect water.
In his gait and form and face nothing was discernibly more appropriate to Post Office clerks than to the nobility at large.Marion Fay|Anthony Trollope
Great lenses are so sensitive that one cannot go near them without throwing them discernibly out of shape.
His own belief was scarcely to be called secret; it discernibly at any rate differed from mine.Embarrassments|Henry James