Ounces, noun plural of ounce. Synonyms in the same form.
Drop
drops, iotas, slivers, smidges, shreds, modicums, bits, specks, damns, scruples, pinches, flecks, spots, atoms, molecules, dabs, crumbs, aces, particles, mites, jots, dots
Other
onzas, unciae
All synonyms for ounce →