Synonyms and related words :
abidingness, acclimation, acclimatization, accommodation, accustoming, adaption, adjustment, agglutination, arteriosclerosis, atherosclerosis, breaking, breaking-in, calcification, callusing, case hardening, changelessness, clumping, clustering, compression, concentration, concretion, condensation, conditioning, consolidation, constancy, cornification, crystallization, densification, domestication, durability, durableness, duration, endurance, familiarization, firming, firmness, fixedness, fortification, fossilization, frozenness, granulation, habituation, hornification, housebreaking, immobility, immovability, immovableness, immutability, induration, indurative, inurement, invariability, invariableness, inveteracy, invigoration, lapidification, lastingness, lithification, long standing, naturalization, orientation, ossification, permanence, permanency, perpetualness, persistence, persistency, petrifaction, petrifactive, petrification, petrifying, quiescence, refreshment, reinforcement, reinvigoration, restrengthening, revivification, rigidity, sclerosis, seasoning, setting, solidification, solidity, stability, standing, stasis, steadfastness, steeling, stiffening, strengthening, taming, tempering, torpor, toughening, training, unchangeability, unchangingness, vitrifaction, vitrification