inveteracy Definition

persistence, inflexibleness, indefatigableness, firmness, firmity, obstination, perseverance, steadfastness, tenacy, continuance, sedulity, tenacity, constancy, stubbornness, invariableness, firmitude, renitent, patience, mulishness, persistency, unchangingness, miscontinuance, longanimous, pertinacity, presence of mind, obstinacy, pervicacious, indetermination, doggedness, sthenia, infatigable, fortitude, natural virtue, headstrongness, inexertion, forbearance, dysbulia, resoluteness, indocility, steadiness, retentor, immovableness, animose, renitence, decisiveness, reddour, toughness, endurance, revigorate, determination, impliable, improbity, faithfulness, mansuetude, implacableness, resilience, engagedness, willpower, permanence, insistence, soldier on, indifferency, solidity, unpermissiveness, intentiveness, diligence, zeal, prevailment, overzeal, ceaselessness, impavid, sincereness, bear with, recalcitrate, hardihood, inalterability, inapplication, inaffability, disanimation, sinewless, diurnation, strength, impersuadable, torvity, irretention, immarcescible, wear on, fearlessness, cledgy, morbidezza, stick by, absist, adherence, colluctancy, avowance, willingness, dependableness, sanguineness, changefulness, yieldingness,