fixed

absorbed absolute adamant altered bent on bent castrated certain characteristic chronic concentrated confirmed corrupt cut-and-dried decided deep-seated deep definite deliberate determinate determined done durable dyed-in-the-wool earnest embedded entrenched established fastened finite firm firm flat formal framed frozen glassy habituated habitual hard-shell hell-bent immemorial immutable implicit inalterable inarguable incompliant incontestable ineradicable inevitable inferred inflexible ingrained inherent intent in the bag invariable inveterate irradicable jammed limited lingering long-standing mechanical mended methodic methodical methodical/methodic more concentrated more durable more formal more limited more methodic more methodic more methodical more methodical more permanent more orderly more prepared more precise more qualified more regular more solid more rigid more undisputable more uniform most certain most established most methodic most methodic most methodical most methodical most qualified most undisputable motionless narrower narrow numbered obdurate orderly peremptory permanent persistent placed precise predetermined premeditated prepared processed protracted puissant purposeful qualified quieter quietest quiet rebuilt regulated regular remade renovated repaired resolute revised rigid rooted sealed secure set set set up situated solid standing stated static steadfast stiff still stock-still stuck stubborn sure sure surest surest systematical tenacious thick tied tight tight tighter tighter tightest tightest time-honored tough toughest tougher traditional unalterable unassailable unbendable unchangeable unchanged unchanging uncompliant undisputable undivided undoubting undoubting unflagging unhesitating uniform unjust unquestioning unshakable unuttered unvarying unwavering unyielding usual vested whole