THESAURUS
density
asininity, blockishness, body, boobishness, boorishness, bovinity, callosity, callousness, cloddishness, concreteness, crassness, crudeness, denseness, dim-wittedness, dimness, doltishness, dull-wittedness, dullardism, dullness, dumbness, duncery, durability, durity, firmness, flintiness, grossness, hardness, hardness of heart, hebetude, impenetrability, induration, lethargy, loutishness, lumpishness, mass, materiality, ninnyism, oafdom, oafishness, obduracy, obtuseness, opacity, palpability, ponderability, resistance, restiveness, simpletonianism, slowness, sluggishness, solidity, sottishness, soundness, stability, steadiness, steeliness, stolidity, stoniness, stoutness, strength, stupidity, sturdiness, substance, substantiality, substantialness, tangibility, thick-headedness, thick-wittedness, toughness, unteachability, wrongheadedness, yokelism
ROGET THESAURUS
density
Density
N
density, solidity, solidness, impenetrability, impermeability, incompressibility, imporosity, cohesion, constipation, consistence, spissitude, specific gravity, hydrometer, areometer, condensation, caseation, solidation, solidification, consolidation, concretion, coagulation, petrification, crystallization, precipitation, deposit, precipitate, inspissation, gelation, thickening, indivisibility, indiscerptibility, insolubility, indissolvableness, solid body, mass, block, knot, lump, concretion, concrete, conglomerate, cake, clot, stone, curd, coagulum, bone, gristle, cartilage, casein, crassamentum, legumin, superdense matter, condensed states of matter, dwarf star, neutron star, dense, solid, solidified, caseous, pukka, coherent, cohesive, compact, close, serried, thickset, substantial, massive, lumpish, impenetrable, impermeable, nonporous, imporous, incompressible, constipated, concrete, knotted, knotty, gnarled, crystalline, crystallizable, thick, grumous, stuffy, undissolved, unmelted, unliquefied, unthawed, indivisible, indiscerptible, infrangible, indissolvable, indissoluble, insoluble, infusible.