ace, atom, bit, breccia, dab, debris, detritus, dole, dot, dram, dribble, driblet, dwarf, farthing, fleck, flyspeck, fragment, gobbet, grain, granulet, gravel, grit, groat, hair, handful, iota, jot, little, little bit, minim, minimum, minutiae, mite, modicum, molecule, mote, nutshell, ounce, particle, pebble, pinch, pittance, point, sand, scruple, shingle, smidgen, smitch, speck, spoonful, spot, thimbleful, tiny bit, tittle, trifling amount, trivia, whit