Worldwide School
Roget's Thesaurus of English Words and Phrases

Materials for Reasoning

#467. Evidence [On one side.]—N. evidence; facts, premises, data, praecognita[Lat], grounds. indication &c. 550; criterion &c. (test) 463. testimony, testification[obs3], expert testimony; attestation; deposition &c. (affirmation) 535; examination. admission &c. (assent) 488; authority, warrant, credential, diploma, voucher, certificate, doquet[obs3], docket; testamur[obs3]; record &c. 551; document; pi ce justificative[obs3]; deed, warranty &c. (security) 771; signature, seal &c. (identification) 550; exhibit, material evidence, objective evidence. witness, indicator, hostile witness; eyewitness, earwitness, material witness, state's evidence; deponent; sponsor; cojuror[obs3]. oral evidence, documentary evidence, hearsay evidence, external evidence, extrinsic evidence, internal evidence, intrinsic evidence, circumstantial evidence, cumulative evidence, ex parte evidence[Lat], presumptive evidence, collateral evidence, constructive evidence; proof &c. (demonstration) 478; evidence in chief. secondary evidence; confirmation, corroboration, support; ratification &c. (assent) 488; authentication; compurgation[obs3], wager of law, comprobation|. citation, reference; legal research, literature search (experiment) 463.

V. be evidence &c. n.; evince, show, betoken, tell of; indicate &c. (denote) 550; imply, involve, argue, bespeak, breathe. have weight, carry weight; tell, speak volumes; speak for itself &c. (manifest) 525. rest upon, depend upon; repose on. bear witness &c. n.; give evidence &c. n.; testify, depose, witness, vouch for; sign, seal, undersign[obs3], set one's hand and seal, sign and seal, deliver as one's act and deed, certify, attest; acknowledge &c. (assent) 488. [provide conclusive evidence] make absolute, confirm, prove (demonstrate) 478. [add further evidence] indorse, countersign, corroborate, support, ratify, bear out, uphold, warrant. adduce, attest, cite, quote; refer to, appeal to; call, call to witness; bring forward, bring into court; allege, plead; produce witnesses, confront witnesses. place into evidence, mark into evidence. [obtain evidence] collect evidence, bring together evidence, rake up evidence; experiment &c. 463. have a case, make out a case; establish, authenticate, substantiate, verify, make good, quote chapter and verse; bring home to, bring to book. Adj. showing &c. v.; indicative, indicatory; deducible &c. 478; grounded on, founded on, based on; corroborative, confirmatory. Adv. by inference; according to, witness, a fortiori; still more, still less; raison de plus[Fr]; in corroboration &c. n. of; valeat quantum[Lat]; under seal, under one's hand and seal. Phr. dictum de dicto[Lat]; mise en evidence[Fr.].

#468. [Evidence on the other side, on the other hand.] Counter Evidence.—N. counter evidence; evidence on the other side, evidence on the other hand; conflicting evidence, contradictory evidence, opposing evidence; disproof, refutation &c. 479; negation &c. 536. plea &c. 617; vindication &c. 937 counter protest; "tu quoque" argument; other side of the shield, other side of the coin, reverse of the shield. V. countervail, oppose; mitigate against; rebut &c. (refute) 479; subvert &c. (destroy) 162; cheek, weaken; contravene; contradict &c. (deny) 536; tell the other side of the story, tell another story, turn the scale, alter the case; turn the tables; cut both ways; prove a negative. audire alteram partem[Lat]. Adj. countervailing &c. v.; contradictory. unattested, unauthenticated, unsupported by evidence; supposititious. Adv. on the contrary, per contra.

#469. Qualification.—N. qualification, limitation, modification,
coloring.
     allowance, grains of allowance, consideration, extenuating
circumstances; mitigation.
     condition, proviso, prerequisite, contingency, stipulation, provision,
specification, sine qua non[Lat]; catch, string, strings attached;
exemption; exception, escape clause, salvo, saving clause; discount &c.
813; restriction; fine print.
     V. qualify, limit, modify, leaven, give a color to, introduce new
conditions, narrow, temper.
     waffle, quibble, hem and haw (be uncertain) 475; equivocate
(sophistry) 477.
     depend, depend on, be contingent on (effect) 154.
     allow for, make allowance for; admit exceptions, take into account;
modulate.
     moderate, temper, season, leaven.
     take exception.
     Adj. qualifying &c. v.; qualified, conditioned, restricted, hedged;
conditional; exceptional &c. (unconformable) 83.
     hypothetical &c. (supposed) 514; contingent &c. (uncertain) 475.
     Adv. provided, provided that, provided always; if, unless, but, yet;
according as; conditionally, admitting, supposing; on the supposition of
&c. (theoretically) 514; with the understanding, even, although, though,
for all that, after all, at all events.
     approximately &c. 197, 17; in a limited degree (smallness) 32;
somewhat, sort of, something like that, to a certain extent, to a degree,
in a sense, so to speak.
     with grains of allowance, cum grano salis[Latin: with a grain of
salt]; exceptis excipiendis[Lat]; wind and weather permitting; if possible
&c. 470.
     subject to, conditioned upon; with this proviso &c. n.
     Phr. "if the good lord is willing and the creeks don't rise"; catch-22.

Degrees of Evidence

#470. Possibility.—N. possibility, potentiality; what may be, what
is possible &c. adj.; compatibility &c. (agreement) 23.
     practicability, feasibility; practicableness &c. adj.
contingency, chance &c. 156.
     V. be possible &c. adj.; stand a chance; admit of, bear.
     render possible &c. adj.; put in the way of.
     Adj. possible; in the cards, on the dice; in posse, within the bounds
of possibility, conceivable, credible; compatible &c. 23; likely.
     practicable, feasible, performable, achievable; within reach, within
measurable distance; accessible, superable[obs3], surmountable; attainable,
obtainable; contingent &c. (doubtful) 475, (effect) 154.
     barely possible, marginally possible, just possible; possible but
improbably, (improbable) 473; theoretically possible.
     Adv. possibly, by possibility; perhaps, perchance, peradventure;
maybe, may be, haply, mayhap.
     if possible, wind and weather permitting, God willing, Deo
volente[Lat], D. V.; as luck may have it.
     Phr. misericordia Domini inter pontem et fontent[Lat]; "the glories
of the Possible are ours" [B. Taylor]; anything is possible; in theory
possible, but in practise unlikely.

#471. Impossibility.—N. impossibility &c. adj.; what cannot, what can never be; sour grapes; hopelessness &c. 859. V. be impossible &c. adj.; have no chance whatever. attempt impossibilities; square the circle, wash a blackamoor white; skin a flint; make a silk purse out of a sow's ear, make bricks without straw; have nothing to go upon; weave a rope of sand, build castles in the air, prendre la lune avec les dents[Fr], extract sunbeams from cucumbers, set the Thames on fire, milk a he-goat into a sieve, catch a weasel asleep, rompre l'anguille au genou[Fr], be in two places at once. Adj. impossible; not possible &c. 470; absurd, contrary to reason; unlikely; unreasonable &c. 477; incredible &c. 485; beyond the bounds of reason, beyond the bounds of possibility, beyond the realm of possibility; from which reason recoils; visionary; inconceivable &c. (improbable) 473; prodigious &c. (wonderful) 870; unimaginable, inimaginable[obs3]; unthinkable. impracticable unachievable; unfeasible, infeasible; insuperable; unsurmountable[obs3], insurmountable; unattainable, unobtainable; out of reach, out of the question; not to be had, not to be thought of; beyond control; desperate &c. (hopeless) 859; incompatible &c. 24; inaccessible, uncomeatable[obs3], impassable, impervious, innavigable[obs3], inextricable; self-contradictory. out of one's power, beyond one's power, beyond one's depth, beyond one's reach, beyond one's grasp; too much for; ultra crepidam[Lat]. Phr. the grapes are sour; non possumus[Lat]; non nostrum tantas componere lites [Lat][Vergil]; look for a needle in a haystack, chercher une aiguille dans une botte de foin [obs3][Fr.]; il a le mer boire[obs3].

#472. Probability.—N. probability, likelihood; credibleness[obs3]; likeliness &c. adj.; vraisemblance[Fr], verisimilitude, plausibility; color, semblance, show of; presumption; presumptive evidence, circumstantial evidence; credibility. reasonable chance, fair chance, good chance, favorable chance, reasonable prospect, fair prospect, good prospect, favorable prospect; prospect, wellgrounded hope; chance &c. 156. V. be probable &c. adj.; give color to, lend color to; point to; imply &c. (evidence) 467; bid fair &c. (promise) 511; stand fair for; stand a good chance, run a good chance. think likely, dare say, flatter oneself; expect &c. 507; count upon &c. (believe) 484. Adj. probable, likely, hopeful, to be expected, in a fair way. plausible, specious, ostensible, colorable, ben trovato[It], well- founded, reasonable, credible, easy of belief, presumable, presumptive, apparent. Adv. probably &c. adj.; belike[obs3]; in all probability, in all likelihood; very likely, most likely; like enough; odds on, odds in favor, ten &c. to one; apparently, seemingly, according to every reasonable expectation; prim facie[Lat]; to all appearance &c. (to the eye) 448. Phr. the chances, the odds are; appearances are in favor of, chances are in favor of; there is reason to believe, there is reason to think, there is reason to expect; I dare say; all Lombard Street to a China orange.

#473. Improbability.—N. improbability, unlikelihood; unfavorable chance, bad chance, ghost of a chance, little chance, small chance, poor chance, scarcely any chance, no chance; bare possibility; long odds; incredibility &c. 485. V. be improbable &c. adj.; have a small chance &c. n. Adj. improbable, unlikely, contrary to all reasonable expectation; wild, far out, out of sight, outtasight, heavy [all coll.]. rare &c. (infrequent) 137; unheard of, inconceivable; unimaginable, inimaginable[obs3]; incredible &c. 485; more than doubtful; strange, bizarre (uncomformable) 83. Phr. the chances are against; aquila non capit muscas[Lat]; pedir peras pal olmo[Lat].

#474. Certainty.—N. certainty; necessity &c. 601; certitude, surety, assurance; dead certainty, moral certainty; infallibleness &c. adj.; infallibility, reliability; indubitableness, inevitableness, unquestionableness[obs3]. gospel, scripture, church, pope, court of final appeal; res judicata[Lat], ultimatum positiveness; dogmatism, dogmatist, dogmatizer; doctrinaire, bigot, opinionist[obs3], Sir Oracle; ipse dixit[Lat]. fact; positive fact, matter of fact; fait accompli[Fr]. V. be certain &c. adj.; stand to reason. render certain &c. adj.; insure, ensure, assure; clinch, make sure; determine, decide, set at rest, "make assurance double sure" [Macbeth]; know &c. (believe) 484. dogmatize, lay down the law. Adj. certain, sure, assured &c. v.; solid, well-founded. unqualified, absolute, positive, determinate, definite, clear, unequivocal, categorical, unmistakable, decisive, decided, ascertained. inevitable, unavoidable, avoidless[obs3]; ineluctable. unerring, infallible; unchangeable &c. 150; to be depended on, trustworthy, reliable, bound. unimpeachable, undeniable, unquestionable; indisputable, incontestable, incontrovertible, indubitable; irrefutable &c. (proven) 478; conclusive, without power of appeal. indubious[obs3]; 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[obs3], 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 &c. adj.; for certain, certes[Lat], sure, no doubt, doubtless, and no mistake, flagrante delicto[Lat], sure enough, to be sure, of course, as a matter of course, a coup sur, to a certainty; in truth &c. (truly) 494; at any rate, at all events; without fail; coute que coute[Fr], coute qu'il coute[Fr]; 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[Fr]; there is -no question, - not a shadow of doubt; the die is cast &c. (necessity) 601; "facts are stubborn things" [Smollett].

#475. Uncertainty.—N. uncertainty, incertitude, doubt; doubtfulness &c. adj.; dubiety, dubitation[obs3], dubitancy|, dubitousness[obs3]. hesitation, suspense; perplexity, embarrassment, dilemma, bewilderment; timidity &c. (fear) 860; vacillation &c. 605; diaporesis[obs3], indetermination. vagueness &c. adj.; haze, fog; obscurity &c. (darkness) 421; ambiguity &c. (double meaning) 520; contingency, dependence, dependency, double contingency, possibility upon a possibility; open question &c. (question) 461; onus probandi[Lat]; blind bargain, pig in a poke, leap in the dark, something or other; needle in a haystack, needle in a bottle of hay; roving commission. precariousness &c. adj.; fallibility. V. be uncertain &c. adj.; wonder whether. lose the clue, lose the clew, scent; miss one's way. not know what to make of &c. (unintelligibility) 519, not know which way to turn, not know whether one stands on one's head or one's heels; float in a sea of doubt,hesitate, flounder; lose oneself, lose one's head; muddle one's brains. render uncertain &c. adj.; put out, pose, puzzle, perplex, embarrass; confuse, confound; bewilder, bother, molder, addle the wits, throw off the scent, ambiguas in vulgus spargere voces[Lat]; keep in suspense. doubt &c. (disbelieve) 485; hang in the balance, tremble in the balance; depend. Adj. uncertain; casual; random &c. (aimless) 621; changeable &c. 149. doubtful, dubious; indecisive; unsettled, undecided, undetermined; in suspense, open to discussion; controvertible; in question &c. (inquiry) 461. vague; indeterminate, indefinite; ambiguous, equivocal; undefined, undefinable; confused &c. (indistinct) 447; mystic, oracular; dazed. perplexing &c. v.; enigmatic, paradoxical, apocryphal, problematical, hypothetical; experimental &c. 463. unpredictable, unforeseeable (unknowable) 519. fallible, questionable, precarious, slippery, ticklish, debatable, disputable; unreliable, untrustworthy. contingent, contingent on, dependent on; subject to; dependent on circumstances; occasional; provisional. unauthentic, unauthenticated, unauthoritative; unascertained, unconfirmed; undemonstrated; untold, uncounted. in a state of uncertainty, in a cloud, in a maze; bushed, off the track; ignorant.&c. 491; afraid to say; out of one's reckoning, astray, adrift; at sea, at fault, at a loss, at one's wit's end, at a nonplus; puzzled &c. v.; lost, abroad, dsorient; distracted, distraught. Adv. pendente lite[Lat]; sub spe rati[Lat]. Phr. Heaven knows; who can tell? who shall decide when doctors disagree? ambiguas in vulgum spargere voces[Lat].