nihest
The term "nihest" is a somewhat archaic or regional variant of the superlative form of "nigh," meaning closest or nearest. It is not a commonly used word in standard modern English, though it can occasionally be found in older literature or in certain dialects. Historically, "nigh" served as both an adverb and an adjective, indicating proximity in space or time. "Nihest" would therefore represent the ultimate degree of this proximity.
While "nearest" is the universally accepted superlative of "near," "nihest" served a similar function. Its usage