Synonyms and related words :
ace, atom, bit, crumb, dab, dole, dot, dram, dribble, driblet, drop, dwarf, farthing, fleck, flyspeck, fragment, gobbet, grain, granule, groat, hair, handful, iota, jot, little, little bit, minim, minimum, minutiae, mite, modicum, molecule, mote, nutshell, particle, pebble, pinch, pittance, point, scruple, shred, smidgen, smitch, speck, spoonful, spot, thimbleful, tiny bit, tittle, trifling amount, trivia, whit