N. certainty, necessity, certitude, surety, assurance, dead certainty, moral certainty, infallibleness, infallibility, reliability, indubitableness, inevitableness, unquestionableness, gospel, scripture, church, pope, court of final appeal, res judicata, ultimatum positiveness, dogmatism, dogmatist, dogmatizer, doctrinaire, bigot, opinionist, sir oracle, ipse dixit, fact, positive fact, matter of fact, fait accompli

V. be certain, stand to reason, render certain, insure, ensure, assure, clinch, make sure, determine, decide, set at rest, "make assurance double sure", know, dogmatize, lay down the law

Adj. certain, sure, assured, solid, well-founded, unqualified, absolute, positive, determinate, definite, clear, unequivocal, categorical, unmistakable, decisive, decided, ascertained, inevitable, unavoidable, avoidless, ineluctable, unerring, infallible, unchangeable, to be depended on, trustworthy, reliable, bound, unimpeachable, undeniable, unquestionable, indisputable, incontestable, incontrovertible, indubitable, irrefutable, conclusive, without power of appeal, indubious, without doubt, beyond a doubt, without a shade or shadow of doubt, without question, beyond question, past dispute, clear as day, beyond all question, beyond all dispute, undoubted, uncontested, unquestioned, undisputed, questionless, doubtless, authoritative, authentic, official, sure as fate, sure as death and taxes, sure as a gun, evident, self-evident, axiomatic, clear, clear as day, clear as the sun at noonday

Adv. certainly, for certain, certes, sure, no doubt, doubtless, and no mistake, flagrante delicto, sure enough, to be sure, of course, as a matter of course, a coup sur, to a certainty, in truth, at any rate, at all events, without fail, coute que coute, coute qu'il coute, whatever may happen, if the worst come to the worst, come what may, happen what may, come what will, sink or swim, rain or shine

Phr. cela va sans dire, there is -no question, - not a shadow of doubt, the die is cast, "facts are stubborn things"

N. obstinateness, obstinacy, tenacity, cussedness, perseverance, immovability, old school, inflexibility, obduracy, obduration, dogged resolution, resolution, ruling passion, blind side, self-will, contumacy, perversity, pervicacy|, pervicacity, indocility, bigotry, intolerance, dogmatism, opiniatry|, opiniativeness, fixed idea, fanaticism, zealotry, infatuation, monomania, opinionatedness opinionativeness, mule, opinionist|, opinionatist, opiniator|, opinator|, stickler, dogmatist, bigot, zealot, enthusiast, fanatic

V. be obstinate, stickle, take no denial, fly in the face of facts, opinionate, be wedded to an opinion, hug a belief, have one's own way, persist, have the last word, insist on having the last word, die hard, fight against destiny, not yield an inch, stand out

Adj. obstinate, tenacious, stubborn, obdurate, casehardened, inflexible, balky, immovable, unshakable, not to be moved, inert, unchangeable, inexorable, mulish, obstinate as a mule, pig-headed, dogged, sullen, sulky, unmoved, uninfluenced, unaffected, willful, self-willed, perverse, resty, restive, restiff|, pervicacious, wayward, refractory, unruly, heady, headstrong, entete, contumacious, crossgrained, arbitrary, dogmatic, positive, bigoted, prejudiced, creed- bound, prepossessed, infatuated, stiff-backed, stiff necked, stiff hearted, hard-mouthed, hidebound, unyielding, impervious, impracticable, inpersuasible, unpersuadable, intractable, untractable, incorrigible, deaf to advice, impervious to reason, crotchety

Adv. obstinately

Phr. non possumus, no surrender, ils n'ont rien appris ne rien oublie

N. blusterer, swaggerer, vaporer, roisterer, brawler, fanfaron, braggart, bully, terrorist, rough, bulldozer, hoodlum, hooligan*, larrikin, roarer*, mohock, mohawk, drawcansir, swashbuckler, captain bobadil, sir lucius o'trigger, thraso, pistol, parolles, bombastes furioso, hector, chrononhotonthologos, jingo, desperado, dare-devil, fire eater, fury, &c. (violent person) 173, rowdy, slang-whanger*, tough, puppy, prig, sir oracle, dogmatist, doctrinaire, jack- in-office, saucebox, malapert, jackanapes, minx, bantam-cock, 1, social affections