fixed

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