1‘there is not the faintest scintilla of truth in it’
particle, iota, jot, whit, atom, speck, bit, trace, ounce, shred, crumb, morsel, fragment, grain, drop, spot, mite, tittle, jot or tittle, modicum, hint, touch, suggestion, whisper, suspicion
informal smidgen, smidge, tad
Irish informal stim
archaic scantling, scruple
We take a look at several popular, though confusing, punctuation marks.