Synonyms for fixed

absolute, affixed, changeless, clinched, constant, corrected, defined, determinate, established, fastened, firm, immovable, immutable, industrious, inflexible, installed, invariable, mended, nailed, normal, permanent, pinned, positioned, prearranged, predetermined, preset, rectified, resolved, scheduled, secured, settled, situated, specified, stable, standard, stationed, stipulated, straightened, stubborn, temperament, timed, unalterable, unchangeable, unchanging, unfluctuating, unshakeable, unvarying