Synonyms and Antonyms of inflexible

  1. 1 not capable of changing or being changed the inflexible law of gravity Synonyms of inflexible fixed, hard-and-fast, immutable, inalterable, incommutable, invariable, unalterable, unchangeable Words Related to inflexible changeless, constant, determinate, established, set, settled, stable, steadfast, steady, unaltered, unchanging, unvarying; immovable, unmovable Near Antonyms of inflexible adaptable, adjustable; fickle, fluctuating, inconstant, uncertain, unsettled, unstable, varying; plastic, pliable, pliant, supple, willowy Antonyms of inflexible alterable, changeable, elastic, flexible, mutable, variable

  2. 2 incapable of or highly resistant to bending shoes made of inflexible plastic hurt my feet Synonyms of inflexible stiff, rigid, stiffened, unyieldingWords Related to inflexible inelastic; firm, hard, solid, sound, strong; brittle, crisp; compact, dense, substantial; arthritic, rheumatic; nonelastic, nonmalleableNear Antonyms of inflexible elastic, resilient, springy, stretchy, workable; malleable, plastic; semiflexible; droopy, flabby, flaccid, mushy, semisoft, soft, squashy, squishy; lank, limber, limp, lissome (also lissom), lithe, lithesome, willowyAntonyms of inflexible flexible, floppy, pliable, pliant, supple, yielding

  3. 3 not allowing for any exceptions or loosening of standards inflexible entry rules for the contest ban anyone who works for the company as well as any of their relatives Synonyms of inflexible brassbound, cast-iron, exacting, hard-line, rigid, rigorous, strict, stringent, uncompromisingWords Related to inflexible close, conscientious, exact, fussy, meticulous, painstaking, punctilious, scrupulous, undeviating; adamant, adamantine, determined, dogged, firm, relentless, resolved, single-minded, steadfast, stubborn, tenacious, unbending, unflinching; immovable, implacable, unappeasable, unrelenting, unsparing, unyielding; austere, demanding, flinty, grim, hard, hardened, hard-hearted, harsh, ironbound, severe, stern, toughNear Antonyms of inflexible acquiescent, compliant, compromising, pliable, pliant, relenting, yielding; easy, easygoing, gentle, indulgent, kindly, lenient, merciful, mild, pampering, soft, spoiling, tolerant; neglectful, negligent, remiss, slipshod, sloppy, slovenly, unfussyAntonyms of inflexible flexible, lax, loose, relaxed, slack

  4. 4 sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion her inflexible father was unmoved by tears and pleading, and he grounded her anyway Synonyms of inflexible adamant, adamantine, bullheaded, dogged, hard, hardened, hardheaded, hard-nosed, headstrong, immovable, implacable, inconvincible, obstinate, intransigent, mulish, obdurate, opinionated, ossified, pat, pertinacious, perverse, pigheaded, self-opinionated, self-willed, stiff-necked, stubborn, unbending, uncompromising, unrelenting, unyielding, willful (or wilful)Words Related to inflexible anal-retentive, obsessive; wayward, wrongheaded; determined, hell-bent, inexorable, persistent, relentless, resolved, set, single-minded, steadfast, stouthearted, tenacious, unflinching; firm, hard-line, hard-shell (or hard-shelled), iron, severe, stern, strict; hidebound, narrow-minded, rigid; bloody-minded [chiefly British], cantankerous; contrary, cussed; contumacious, disobedient, froward, insubordinate, intractable, recalcitrant, refractory, uncooperative, ungovernable, unmanageable, unruly; defiant, insurgent, mutinous; indomitable, invincible, unconquerable; confirmed, inveterate, unregenerate; demanding, exactingNear Antonyms of inflexible docile, obedient, placable, submissive, tractable; accepting, persuadable, receptive, responsive, willing; governable, manageable, reasonable, temperate; slavish, subservientAntonyms of inflexible acquiescent, agreeable, amenable, compliant, complying, flexible, pliable, pliant, relenting, yielding

Synonym Discussion of inflexible

inflexible, obdurate, adamant mean unwilling to alter a predetermined course or purpose. inflexible implies rigid adherence or even slavish conformity to principle.
    • inflexible in their demands
obdurate stresses hardness of heart and insensitivity to appeals for mercy or the influence of divine grace.
    • obdurate in his refusal to grant clemency
adamant implies utter immovability in the face of all temptation or entreaty.
    • adamant that the work should continue

synonyms see in addition stiff

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allowing a liquid or gas to pass through

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