fixed

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