resilience Antonyms

fracture properties tenacity stringiness stiffness steel steadiness steadfastness stability solidity rigidness rigidity viscosity weakness vertebration embrittlement adamancy fundamentalism mulishness intransigency bullheadedness friability crispiness stubbornness precisianism pessimism obstinacy glumness frangibility frailty frailness fragility flimsiness firmness crisp callosity brittleness hardness impenitence obduracy negativity intractability infrangibility inflexibleness inflexibility inexorableness induration incompliance implacableness breaking