The revolution of the world around earth, which is accomplished in a single day and night, is described as being the most perfect or intelligent.
— from Timaeus by Plato

an impending Dibynog, a. appendant Dibynol, a. impending Dibynu, v. to hang, to depend Dibynydd, n. dependent Dicen, n. a hen, female bird Dichell, n. trick Dichellgar, a. wily, crafty Dichelliad, n. a devising Dichellu, v. to use craft Dichellus, a. crafty, inventive Dichlyn, a. assidious Dichlynder, n. assiduity Dichlynedd, n. assiduity Dichlynu, v. to act assiduously Dichon, v. to be able Dichoni, v. to be effectual Dichoniad, n. effectuation Dichwant, a. without desire Dichwerw, a. not bitter Dichwith, a. not awkward Dichwyn, a. without weeds Did, n. a teat; fluency Didad, a. fatherless Didaen, a. without expansion Didaer, a. not importunate Didal, a. without pay, unpaid Didalch, a. unfractured Didalm,
— from A Pocket Dictionary: Welsh-English by William Richards

atheistical Diddwyn, a. being weaned Diddyblyg, a. undoubled Diddychryn, a. fearless Diddyfniad, n. a weaning Diddyfnu, v. to wean Diddyled, a. out of debt Diddym, a. destitute; void Diddymadwy, a. defeasible Diddymder, n. nothingness Diddymedig, a. annulled Diddymedigaeth, n. abrogation Diddymiad, n. annihilation Diddymol, a. annihilating Diddymu, v. to annihilate; to annul; to depreciate Diddyrus, a. not intricate Diddysg, a. unlearned, illiterate Diebrydol, a. obstructive Diebrydu, v. to frustrate Diebyd, n. onset, assault Dieching, a. unstraitened Diechrys, a. not alarming Diechwith, a. not awkward Diechyr, a. sturdy; inflexible Diedfydd, a. certain, doubtless Diedifar, a. impenitent Dieding, a. unrestrained Diedlaes, a. without drooping Diedlid, a. without anger Diedliw, a. reproachless Diedlym, a. without pungency Diedmyg, a. without reverence Diedrin, a. without battle Diedrysedd, a. unsuperfluous Diedw, a. unfaded Dieddaint, a. incompact Dieddrin, a. not mysterious Dieddyl, a. not inherent Dieflyn, n. a little devil Diefras, a not slender Diefrydd, a. unmaimed Dieffaith, a. ineffectual Diegin, a. having no germ Dieglur, a. indistinct Dieglyd,
— from A Pocket Dictionary: Welsh-English by William Richards

Diegwyl, a. inopportune Diengyd, v. to flee, to escape Dieiddil, a. not feeble Dieiddo, a. without property Dieilig, a. unharmonious Dieinig, a. without agitation Dieiriach, a. without dispute Dieiriol, a. without intercession Dieisiau, a. unnecessary Dieisor, a. matchless Dieithr, a. without exception Dielusen, a. without charity Dielw, a. worthless; ignoble Diell, a. unblemished, perfect Diemyg, a. not overthrown Diemyth, a. infallible Dien, n. extinction, death: a. calm, without motion Dienaid, a. inanimate Dienbyd, a. without peril Diencil, a. not receding Dienig, a. sad; without activity Dienllib, a. irreproachable Diennill, a. unprofitable Dienw, a. anonymous Dienwaededig, a. uncircumcised Dienwaediad, a. uncircumcision Dienydd, n. violent death Dienyddiad, n. a putting to death Dienyddol, a. life-divesting Dienyddu, v. to put to death Dienyddwr, n. an executioner Dieppil, a. having no issue Dierbyn, a. without reception Diergryd, a. without trembling Diergryn, a. unshaken; fearless Dierlyd, a. unpursued Dierwin, a. not rough or harsh Diesgeulus, a. not intelligent Diesgud, a. not nimble
— from A Pocket Dictionary: Welsh-English by William Richards

n. certainty Diewyllys, a. intestate Dif, n. a cast off, ejection Difa, n. extermination Difâd, n. an exterminating: a. destitute of good Difaddeu, a. without remission Difael, a. profitless Difaeth, a. without nourishment Difai, a. blameless, faultless Difalch, a. void of pride Difam, a. motherless Difan, a. spotless, unspotted Difancoll, a. total loss Difaniad, n. a vanishing Difant, n. a vanished state Difanu, v. to vanish Difanw, a. evanescent Difanwl, a. not exact Difar, a without wrath Difarf, a. beardless, shaved Difariaeth, a. without mischief Difarn, a. void of judgement Difarw, a. deathless, immortal Difas, a. not shallow Difaswedd, a. without levity Difechni, a. not having bail Difedydd, a. unbaptized Difeddiant, a. unpossessed Difeddw, a. sober Difefl, a. void of reproach Difeio, v. to exculpate Difeiriad, n. a repenting Difenwad, n. a contemning Difenwi, v. to contemn Difenwyd, a. unblest; joyless Difesur, a. immeasurable Difeth, a. infallible, certain Difiad, n. annoyance Difilain, a. not ferocious Difin, a. edgeless Difio, v. to fling; to annoy Difiog, a. annoying; wild Diflaen, a. without point Diflaen, n. beard of a dart: a. without a point Diflan, a. without lusture; fading Diflanedigaeth, n. disappearance Diflaniad, n. a vanishing Diflanol, a. evanescent Diflant, n. evanescence Diflanu, v. to vanish away Diflas, a. tasteless; disgusting Diflasdod, n. disgust, insipidity Diflasiad, n. a disgusting Diflasu, v. to disgust; to become disgusted Diflin, a. not tired, unwearied Diflisg, without shell; unpeeled Diflodau, a. destitute of flowers Diflwng, a. not sullen Difoes, a. void of manners Difoiwyno, v. to constuperate Difr, n. a cast; a metre Difrad, a. not treacherous Difradw, a not defective Difraint, a. not privileged Difraisg, a. not bulky or large Difrau, a. not fragile or brittle Difraw, a. fearless; careless Difrawd, n. dispersion; waste; devastation Difrawu, v. to grow careless Difrawwch, n. unconcern Difreg, a. of frailty Defreinio, v. to disfranchise Difri, a. undignified, ignoble Difrif, a. serious, sedate Difrig, a. not having tops Difrisg, a. trackless Difro, a. exile: n. an exile Difrodaeth, n. extravagance Difrodi, v. to make havoc Difrodiad, n. a washing Difrwysg, a. not inebriated Difrycheulyd, a. immaculate Difryd, having no mind; listless Difrydaeth, n. inattention Difrys, a. not in haste Difryw, a. not luxuriant Difuchedd, a. immoral Difudd, a. gainless, not profitable Difurn, a. free from evil design Difwng, a. unwavering Difwlch, a. breachless Difwriad, a. undesigned Difwrw, a. improvident Difwyn, a. unenjoyed Difydr, a. without meter Difyfyr, a. uncontemplated Difygwth, a. void of threatening Difyngiad, a. void of stammering Difyn, n. a fragment Difyniad, n. a cutting to pieces Difynio, v. to carve, to mince Difyr, a. diverting, amusing Difyredigaeth, n. amusement Difyrgar, a. tending to divert Difyriad, n. a diverting Difyru, v. to divert, to amuse Difyrus, a. divertive; amusing Difyrwch, n. diversion, play Difysgu, v. to unmix, to separate Difyw, a. lifeless, inanimate Diffaeth, n. a wilderness; an outcast; a waif: a. unfruitful, barren, foul Diffawd, n. a misfortune: a. unfortunate, luckless Diffeithder, n. foulness Diffeithfa, n. foul ground Diffiethiad, n. a laying waste Diffeithio, v. to lay waste Diffeithwch, n. a wilderness Differ, n. defence, guard Differiol, a. defensive Differu, v. to defend, to guard Differyd, v. to defend, to ward Difflais, a. not ravaged Diffodd, n. what is extinct; v. to extinguish Diffoddi, v. to extinguish Diffoddiad, n. extinction Diffordd, a. pathless Diffred, v. to protect Diffrediad, n. protection Diffreidiad, n. a protector Diffreidio, v. to protect Diffreidiog, n. a guardian Diffrwyn, a unbridled Diffrwyth, a. fruitless; feeble Diffrwytho, v. to make abortive Diffryd, v. to protect Diffuant, a. unfeigned Diffur, a. without perception Diffwyn, n. defence, guard Diffwys, n. a precipice Diffydd, a. faithless, infidel Diffyg, n. defect, failure.
— from A Pocket Dictionary: Welsh-English by William Richards

Diffyg anadl, shortness of breath Diffygiad, n. defection Diffygio, v. to be defective Diffygïol, a. defective, weary Diffyn, n. defence, guard Diffynadwy, a. defensible Diffynol, a. defensive Diffyniad, n. a defending Diffyniant, a. unprosperous Diffynu, v. to defend; to guard Dîg, n. passion; anger; ire: a. angry, displeased Digabl, a. uncalumniated Digadarn, a. not powerful Digae, a. unenclosed, unfenced Digaer, a. unwalled, unfortified Digaeth, a. unconfined Digaethiwed, a. unconfined Digainc, a. not having branches Digais, a. not seeking; negligent Digaled, a. not obdurate Digalon, a. heartless, dispirited Digalondid, n. heartlessness Digaloni, v. to dishearten Digaloniad, a. disheartening Digam, a. not bent Digamwedd, a. faultess Digamwri, a. void of iniquity Digar, a. not loved; forlorn Digarad, a. disregarded; forlorn Digarc, a. careless; unanxious Digarchar, a. unimprisoned Digardd, a. unstigmatised Digariad, a. unbeloved, forlorn Digaru, v. to cease loving Digas, a without hatred, unhated Diguer, n. anger, displeasure Diged, a. without treasure Digedenu, v. to remove nap Digeintach, a. without bickening Digel, a. not hidden, not secret Digelwydd, a. free from falsehood Digellwair, a. not joking Digen, a. without scales, or scurf Digenedl, a. without a family Digenfigen, a. without envy Digeraint, a. without kindred Digerdd, a. artless; songless Digerth, a. not imminent Digerydd, a. without rebuke Digiad, n. an angering Digib, a. having no husk Digig, a. without flesh, fleshless Digil, a. unreceding; firm Digilwg, a. without frown Digio, v. to offend, to anger Diglefyd, a. free from disease Digliw, a. incompact, deformed Diglod, a. without fame Digloff, a. not lame or halt Diglwyt, a. uninfected; sane Digllon, a. angry, wrathful Digllonder, n. wrathfulness Diglonedd, n. displeasure Diglloni, v. to be displeased Digoed, a. without wood Digofaint, n. anger, displeasure Digoll, a. without loss or lapse Digolled, a. free of loss, safe Digollediad, n. indemnification Digolledu, v. make good a loss Digon, a. & ad.
— from A Pocket Dictionary: Welsh-English by William Richards

enough Digonedd, n. abundance Digoni, v. to suffice, to satisfy Digoniant, n. prevalency Digonoi, a. sufficient; sated Digonoldeb, n. abundance Digonoli, v. to satiate Digor, n. habit; passion Digorffori, v. to disembody Digosp, a. unpunished Digost, a. without expense Digraff, a. not keen Digraid, a. impassionate Digrain, n. error: a wandering Digrawn, a. unaccumulated Digred, a. unbelieving, infidel Digreulon, a. not cruel Digribddail, a. without extortion Digrif, a. amusing, jocose Digrifâu, v. to amuse, to please Digrifedd, n. pleasantry Digrifwch, n. amusement Digrintach, a. not miserly Digroen, a. having no skin Digroniad, a. unbounded Digrybwyll, a. not alluded to Digrych, a. unwrinkled Digryn, a. without trembling Digryno, a. incompact, untidy Digu, a. not affectionate Digudd, a. unconcealed Digus, a. displeasing Digwl, a. blameless, faultless Digwsg, a. sleepless Digwydd, a. without lapse Digydwybod, a. unconscionable Digyfaill, a. friendless Digyfanedd, a. not domestic Digyfarwydd, a uninformed Digyfieuo, v. to disjoin Digyfludd, a. unimpeded Digyfnerth, a. helpless Digyfnewid, a. unchangeable Digyfoeth, a without wealth Digyfraid, wanting necessaries Digyfraith, a. lawless Digyfran, a. unparticipated Digyfrif, a. of no account Digyfrwng, a. not intervening Digyfrwydd, a. unpropitious Digyfwng, a. close, immediate Digyfyng, a. unconfined Digyffelyb, a. dissimilar, unparallelled Digyffro, a. undisturbed Digyngor, a. void of council Digyngwedd, a. unassimilating Digyngyd, a. inconsiderate Digymal, a. jointless Digymeriad, a. of no estimation Digymhar, a. matchless Digymhell, a. unconstrained Digymhorth, a. helpless Digymhwyll, a. irrational Digymwl, a. cloudless Digymysg, a. uncompounded Digynaliaeth, a. without support or maintenance Digynedd, a. without virtue Digynhen, a. not discordant Digynhwrf, a. unagitated Digyniwair
— from A Pocket Dictionary: Welsh-English by William Richards

Lady Pickering, after a day of tennis and flirtation, would drift at night into Dorothy and Mildred's rooms to talk of dresses, and for some days wore her hair tied in a large black bow behind, reverting, however, to her usual dishevelled picturesqueness.
— from Franklin Kane by Anne Douglas Sedgwick

She was left disconsolately alone, numb, in despair, and moving about in a dream.
— from The Nine-Tenths by James Oppenheim

Or after all, is the real man the one whose actions are a continual endeavour to steer between the two promptings; the Hamlet whose doings are not in direct answer to either voice—are but furious and confused outbursts of indecision?
— from The Secret Life: Being the Book of a Heretic by Elizabeth Bisland

He knows that it is in reality a primitive intuition-expression, in which all is determined and nothing is determined, and what has been already intuified is already expressed, and what will afterwards be expressed will only afterwards be intuified.
— from The Philosophy of the Practical: Economic and Ethic by Benedetto Croce

This (although I knew not women in those days, as now I do, and never shall know much of it), this, I say, so brought her round, that all her fear was now for me, and how to get me safely off, without mischance to any one.
— from Lorna Doone: A Romance of Exmoor by R. D. (Richard Doddridge) Blackmore

Sir John, you remember, is in Gloucestershire, engaged in borrowing a thousand pounds from Justice Shallow; and here Pistol, riding helter-skelter from London, brings him the great news that the old King is as dead as nail in door, and that Harry the Fifth is the man.
— from Oxford Lectures on Poetry by A. C. (Andrew Cecil) Bradley

Then the prison doors grate on their hinges, and we enter; the vacant stare of the sons of Sorrow meet us, while their meager forms, sallow countenances and ragged habiliments, speak of their privations and misery; we seem to listen to their tale of woe, and hear them tell of happy homes and kind friends in their native land; we can almost taste their scanty and uninviting portions, and our sympathies become deeply interested, until we share in all their anxieties to obtain deliverance; we are sometimes almost suffocated while following the 9 diggers in their excavations, to force a subterranean passage to the light of day and air of freedom; anon we are bounding over the fields as the minions of tyranny pursue us, until, weary and exhausted, we feel their ruthless hands upon us to drag us back to our gloomy habitations; then we feel the cold chill run over us, as we look forward to forty days and nights in darkness and solitude in the “Black hole,” on half the usual allowance of ordinary prisoners; we become acquainted with the “Two Fathers,” the messengers of Love and Pity—and while the donations continue we seem to enjoy a respite; hope and fear alternately rise and sink, until the donation closes, and transient joy gives way to deeper gloom, until some of the less determined seek relief on board the enemy’s ships of war, where they will be compelled to meet their friends and countrymen in the bloody strife—a destiny more horrible to the mind capable of reflection, than the protracted miseries of the prison cell.
— from A Relic of the Revolution by Charles Herbert