whit

The least bit; an iota.

The smallest part, particle, bit, or degree; a little; a jot, tittle, or iota: often used adverbially, and generally with a negative.

An obsolete or dialectal form (surviving especially in old compounds, as whitleather, Whitsun, etc.) of white.

The smallest part or particle imaginable; a bit; a jot; an iota; — generally used in an adverbial phrase in a negative sentence.

The smallest part or particle imaginable; an iota.

a tiny or scarcely detectable amount