a particle; bit; jot (used especially in negative phrases): not a whit better.
Origin of whit
1470–80; perhaps alteration of Middle English wiht wight1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Related Words for whitsiota, little, mite, jot, speck, trace, fragment, pinch, scrap, drop, particle, hoot, dash, modicum, shred, grain, atom, crumb, piece
(usually used with a negative) the smallest particle; iota; jothe has changed not a whit
Word Origin for whit
C15: probably variant of wight 1
of or relating to Whitsuntide
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
"smallest particle," 12c., in na whit "no amount," from Old English nan wiht, from wiht "amount," originally "person, human being" (see wight).
Online Etymology Dictionary, © 2010 Douglas Harper