adverb
absolutely not; not at all
Rare emphatic negative adverb, similar to 根っから. Used before a negative verb to mean 'not in the slightest' or 'not from the very root'. The kanji spelling is literary and seldom seen.
See also: 根っから
彼の言うことは、ねからはから信じられない。
I can't believe a word he says, not at all.