Synonyms and related words :
bait, bit, bite, butt, chip, chunk, clip, clipping, collation, collop, crumb, cut, cutting, dollop, elevenses, end, fragment, gob, gobbet, hunk, light lunch, light meal, light repast, lump, modicum, moiety, morsel, nibble, nosh, paring, particle, peck, peck at, pick, pick at, piece, rasher, refreshment, refreshments, scoop, scrap, shard, shaving, shiver, shred, slice, sliver, smithereen, snatch, snip, snippet, splinter, spot of lunch, stitch, stump, tatter, tea