Words that are spelled similarly to hardening:
hardening, gardening, harkening, happening, heartening, maddening, harding, careening, hastening, saddening, darkening, sharpening, burdening, hearkening, pardoning, havening, harshening, halsening, handeling, hoarsening, hordenine, sardining.
Words that are triggered by (strongly associated with) the word hardening:
tempering, quenched, quenching, annealing, ductility, arteries, alloys, atherosclerosis, hardness, harden, dislocation, cryogenic, hardened, deformation, toughness, machining, plasticity, tensile, creep, elasticity, forging, alloy, strengthening, diffusion, strain, attitudes, titanium, induction, drying, exponent, precipitation, elastic, cement, heated, corrosion, gears, aluminium, heating, stainless, stress, metals, yield, blade, fracture, coefficient, defects, stresses, lattice, artery, aging, steel, resistant, polymer, plastic, treating, crack, calcium, soft, differential, blades, cold, lava, tissues, hydraulic, temperature, tissue, strength, metal, nitrogen, insects, carbon, processes, stance, cooling, aluminum, material, grain, heat, process, casting, layer, trigger, concrete, surface, copper, missile, increases, radiation, crystal, wear, particles, equation, materials, component, manufacture, tool, solid, bath, cutting, teeth.
Words that rhyme with hardening:
gardening, pardoning, landscape gardening, flower gardening, market gardening, garden hung.
Adjectives that are often used to describe hardening:
case, isotropic, cyclic, rapid, kinematic, age, secondary, work, cold, gradual, solid, further, linear, progressive, subsequent, laser, initial, strain, slight, self, final, deep, local, complete, significant, additional, considerable, excessive, sudden, precipitation, proper, premature, slow, plastic, selective, maximum, latent, partial, air, anisotropic, frost, non, shallow, consequent, heat, appreciable, quench, target, concrete, fat, conventional, less, preliminary, through, abnormal, marked, magnetic, thermal, quick, sufficient, uniform, distinct, successful, nonlinear, induced, divine, substantial, called, apparent, deeper, oil, flame, definite, superficial, severe, permanent, extra, nuclear, extensive.
Nouns that are often described by the adjective hardening:
steels, steel, rate, cement, material, alloys, process, exponent, materials, effect, characteristics, properties, curve, coefficient, effects, clay, capacity, treatment, behavior, processes, alloy, range, off, type, rates, treatments, model, artifacts, curves, grades, artifact, rule, theory, behaviour, cements, response, law, types, resins, program, mechanism, parameter, programs, systems, sealer, techniques, softening, region, property, metal, theories, modulus, phenomenon, tools, exponents, operation, iron, metals, temperature, furnace, resin, index, structures, agent, hypothesis, concrete, measures, tendency, tool, qualities, solids, parameters, increases, reaction, equation, operations, tendencies, mechanisms, ability, coefficients, fixer, models, characteristic, bath, compound, applications, temperatures, capability, clays, compounds.
Words that sound like hardening:
hardening, heartening, pardoning, hardiman, gardening, hard hitting, harden up, hardens, harden, hardened, harding, hardon, shortening, heightening, hardener, harkening, hearkening, burdening, cartooning, hoarding, horning, hardin, hording, hardiness, hardman, horden, hardeman, hardmen, cardinal, widening, heartens, harming, hearten, hardaway, hurdling, heartened, hard-on, hearting, harting, hard man, harten, harton, harpooning, hartung, hartling, hard on, head hunting, loudening, heartburning, hard done by, hardeners, hurdleing, heartener, hardison, hornung, maddening, saddening, deadening, reddening, hartnell, garden gnome, ordaining, rerunning, kardinal, smartening, horton, hardness, whitening, hartman, heartrending, whoredom, horten, heartiness, hartmann, hartin, hard-hitting, whorton, horn in, heart-rending, haldeman, hard won, hard nut, heart rending, cardenal, hardel, hardanger, hard knock, bartending, cardona, hard time, haranguing, giardina, hard of hearing, hard earned, hard-won, hard-earned, hard rain, hard line, cartonnage, hard-line.