INDISCERNIBLE • FREE TRANSLATOR.ORG • Definition of Indiscernible

... least experienced eye can scarcely but feel the truth of this distance as compared with Stanfield's. In the latter, the eye gets something of the form, and therefore wonders it sees no more; the impression on it, therefore, is of hills within distinctly visible distance, indiscernible through want of light or dim atmosphere; and the effect is, of course, smallness of space, with obscurity of light and thickness of air. In Turner's the eye gets nothing of the substance, and wonders ...

— Modern Painters Volume I (of V) • John Ruskin