fixed

absolute absorbed adamant altered bent bent on castrated certain characteristic chronic concentrated confirmed corrupt cut-and-dried decided deep deep-seated definite 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 limited more methodic more methodic more methodical more methodical more permanent more regular more prepared more precise more qualified more orderly 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 narrow narrower 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 standing stated static steadfast still stiff stock-still stubborn stuck sure sure surest surest systematical tenacious thick tighter tighter tied tight tight tightest tightest time-honored tougher tough toughest traditional unalterable unassailable unbendable unchangeable unchanged unchanging uncompliant undivided undisputable unhesitating undoubting undoubting unflagging unquestioning unshakable uniform unjust unwavering unyielding unuttered unvarying usual vested whole