I. MATTER IN GENERALGravity.
lead, millstone, mountain, Ossa on Pelion.
weighing, ponderation, trutination; weights; avoirdupois weight, troy weight, apothecaries' weight; grain, scruple, drachma, ounce, pound, lb, arroba, load, stone, hundredweight, cwt, ton, long ton, metric ton, quintal, carat, pennyweight, tod.
[metric weights] gram, centigram, milligram, microgram, kilogram; nanogram, picogram, femtogram, attogram.
[Weighing Instrument] balance, scale, scales, steelyard, beam, weighbridge; spring balance, piezoelectric balance, analytical balance, two-pan balance, one-pan balance; postal scale, baby scale.
[Science of gravity] statics.
[Measure the weight of] weigh, poise.