N. essay, trial, endeavor, attempt, aim, struggle, venture, adventure, speculation, coup d'essai, debut, probation

V. try, essay, experiment, endeavor, strive, tempt, attempt, make an attempt, venture, adventure, speculate, take one's chance, tempt fortune, try one's fortune, try one's luck, try one's hand, use one's endeavor, feel one's way, grope one's way, pick one's way, try hard, push, make a bold push, use one's best endeavor, do one's best

Adj. essaying, experimental, tentative, empirical, probationary

Adv. experimentally, on trial, at a venture, by rule of thumb, if one may be so bold

Phr. aut non tentaris aut perfice, chi non s'arrischia non guadagna

N. exertion, effort, strain, tug, pull, stress, throw, stretch, struggle, spell, spurt, spirt, stroke of work, stitch of work, "a strong pull a long pull and a pull all together", dead lift, heft, gymnastics, exercise, exercitation, wear and tear, ado, toil and trouble, uphill work, hard work, warm work, harvest time, labor, work, toil, travail, manual labor, sweat of one's brow, swink, drudgery, slavery, fagging, hammering, limae labor, industry, industriousness, operoseness, operosity, trouble, pains, duty, resolution, energy

V. exert oneself, exert one's energies, tax one's energies, use exertion, labor, work, toil, moil, sweat, fag, drudge, slave, drag a lengthened chain, wade through, strive, stretch a long arm, pull, tug, ply, ply the oar, tug at the oar, do the work, take the laboring oar bestir oneself (be active) 682, take trouble, trouble oneself, work hard, rough it, put forth one's strength, put forth a strong arm, fall to work, bend the bow, buckle to, set one's shoulder to the wheel, work like a horse, work like a cart horse, work like a galley slave, work like a coal heaver, labor day and night, work day and night, redouble one's efforts, do double duty, work double hours, work double tides, sit up, burn the candle at both ends, stick to, work one's way, fight one's way, lay about one, hammer at, take pains, do one's best, do one's level best, do one's utmost, give one hundred percent, do the best one can, do all one can, do all in one's power, do as much as in one lies, do what lies in one's power, use one's best endeavor, use one's utmost endeavor, try one's best, try one's utmost, play one's best card, put one's best leg foremost, put one's right leg foremost, have one's whole soul in his work, put all one's strength into, strain every nerve, spare no efforts, spare no pains, go all lengths, go through fire and water, move heaven and earth, leave no stone unturned

Adj. laboring, laborious, operose, elaborate, strained, toilsome, troublesome, wearisome, uphill, herculean, gymnastic, palestric, hard-working, painstaking, strenuous, energetic, hard at work, on the stretch

Adv. laboriously, lustily, pugnis et calcibus, with might and main, with all one's might, with a strong hand, with a sledge hammer, with much ado, to the best of one's abilities, totis viribus, vi et armis, manibus pedibusque, tooth and nail, unguibus et rostro, hammer and tongs, heart and soul, through thick and thin, by the sweat of one's brow, suo marte

Phr. aide-toi le ciel t'aidera, "and still be doing, never done", buen principio la mitad es hecha, cosa ben fatta e' fatta due volie, "it is better to wear out than to rust out", labor omnia vincit "labor, wide as the earth, has its summit in heaven", le travail du corps delivre des peines de l'esprit, manu forti, ora et labora

N. difficulty, hardness, impracticability, tough work, hard work, uphill work, hard task, herculean task, augean task, task of sisyphus, sisyphean labor, tough job, teaser, rasper, dead lift, dilemma, embarrassment, deadlock, perplexity, intricacy, entanglement, complexity, cross fire, awkwardness, delicacy, ticklish card to play, knot, gordian knot, dignus vindice nodus, net, meshes, maze, coil, crooked path, involvement, nice point, delicate point, subtle point, knotty point, vexed question, vexata quaestio, poser, puzzle, paradox, hard nut to crack, nut to crack, bone to pick, crux, pons asinorum, where the shoe pinches, nonplus, quandary, strait, pass, pinch, pretty pass, stress, brunt, critical situation, crisis, trial, rub, emergency, exigency, scramble, scrape, hobble, slough, quagmire, hot water, hornet's nest, sea of troubles, peck of troubles, pretty kettle of fish, pickle, stew, imbroglio, mess, ado, false position, set fast, stand, standstill, deadlock, dead set, fix, horns of a dilemma, cul de sac, hitch, stumbling block, crab, curmudgeon

V. be difficult, run one hard, go against the grain, try one's patience, put one out, put to one's shifts, put to one's wit's end, go hard with one, try one, pose, perplex, bother, nonplus, gravel, bring to a deadlock, be impossible, be in the way of, meet with difficulties, labor under difficulties, get into difficulties, plunge into difficulties, struggle with difficulties, contend with difficulties, grapple with difficulties, labor under a disadvantage, be in difficulty, fish in troubled waters, buffet the waves, swim against the stream, scud under bare poles, have much ado with, have a hard time of it, come to the push, come to the pinch, bear the brunt, grope in the dark, lose one's way, weave a tangled web, walk among eggs, get into a scrape, bring a hornet's nest about one's ears, be put to one's shifts, flounder, boggle, struggle, not know which way to turn, perdre son latin, stick at, stick in the mud, stick fast, come to a stand, come to a standstill, come to a deadlock, hold the wolf by the ears, hold the tiger by the tail, render difficult, enmesh, encumber, embarrass, ravel, entangle, put a spoke in the wheel, lead a pretty dance

Adj. difficult, not easy, hard, tough, troublesome, toilsome, irksome, operose, laborious, onerous, arduous, herculean, formidable, sooner said than done, more easily said than done, easier said than done, difficult to deal with, hard to deal with, ill-conditioned, crabbed, crabby, not to be handled with kid gloves, not made with rose water, awkward, unwieldy, unmanageable, intractable, stubborn, perverse, refractory, plaguy, trying, thorny, rugged, knotted, knotty, invious|, pathless, trackless, labyrinthine, intricate, complicated, impracticable, not feasible, desperate, embarrassing, perplexing, delicate, ticklish, critical, beset with difficulties, full of difficulties, surrounded by difficulties, entangled by difficulties, encompassed with difficulties, under a difficulty, in a box, in difficulty, in hot water, in the suds, in a cleft stick, in a fix, in the wrong box, in a scrape, in deep water, in a fine pickle, in extremis, between two stools, between scylla and charybdis, surrounded by shoals, surrounded by breakers, surrounded by quicksands, at cross purposes, not out of the wood, reduced to straits, hard pressed, sorely pressed, run hard, pinched, put to it, straitened, hard up, hard put to it, hard set, put to one's shifts, puzzled, at a loss, &c (uncertain) 475, at the end of one's tether, at the end of one's rope, at one's wit's end, at a nonplus, at a standstill, graveled, nonplused, nonplussed, stranded, aground, stuck fast, set fast, up a tree, at bay, aux abois, driven into a corner, driven from pillar to post, driven to extremity, driven to one's wit's end, driven to the wall, au bout de son latin, out of one's depth, thrown out, accomplished with difficulty, hard-fought, hard-earned

Adv. with difficulty, with much ado, barely, hardly, uphill, against the stream, against the grain, d rebours, invita minerva, in the teeth of, at a pinch, upon a pinch, at long odds, against long odds

Phr. "ay there's the rub", hic labor hoc opus, things are come to a pretty pass, ab inconvenienti, ad astra per aspera, acun chemin de fleurs ne conduit a la gloire

N. contention, strife, contest, contestation, struggle, belligerency, opposition, controversy, polemics, debate, war of words, logomachy, litigation, paper war, high words, sparring, competition, rivalry, corrivalry, corrivalship, agonism|, concours, match, race, horse racing, heat, steeple chase, handicap, regatta, field day, sham fight, derby day, turf, sporting, bullfight, tauromachy, gymkhana, boat race, torpids, wrestling, greco-roman wrestling, pugilism, boxing, fisticuffs, the manly art of self-defense, spar, mill, set-to, round, bout, event, prize fighting, quarterstaff, single stick, gladiatorship, gymnastics, jiujitsu, jujutsu, kooshti, sumo, athletics, athletic sports, games of skill, shindy, fracas, clash of arms, tussle, scuffle, broil, fray, affray, affrayment|, velitation|, colluctation|, luctation, brabble, brigue|, scramble, melee, scrimmage, stramash, bushfighting, free fight, stand up fight, hand to hand, running fight, conflict, skirmish, rencounter, encounter, rencontre, collision, affair, brush, fight, battle, battle royal, combat, action, engagement, joust, tournament, tilt, tilting, tournay, list, pitched battle, death struggle, struggle for life or death, life or death struggle, armageddon, hard knocks, sharp contest, tug of war, naval engagement, naumachia, sea fight, duel, duello, single combat, monomachy, satisfaction, passage d'armes, passage of arms, affair of honor, triangular duel, hostile meeting, digladiation, deeds of arms, feats of arms, appeal to arms, pugnacity, combativeness, bone of contention

V. contend, contest, strive, struggle, scramble, wrestle, spar, square, exchange blows, exchange fisticuffs, fib|, justle, tussle, tilt, box, stave, fence, skirmish, pickeer, fight, wrangle, contend &c. with, grapple with, engage with, close with, buckle with, bandy with, try conclusions with, have a brush, with, tilt with, encounter, fall foul of, pitch into, clapperclaw, run a tilt at, oppose, reluct, join issue, come to blows, go to loggerheads, set to, come to the scratch, exchange shots, measure swords, meet hand to hand, take up the cudgels, take up the glove, take up the gauntlet, enter the lists, couch one's lance, give satisfaction, appeal to arms, lay about one, break the peace, compete with, cope with, vie with, race with, outvie, emulate, rival, run a race, contend &c. for, stipulate for, stickle for, insist upon, make a point of

Adj. contending, together by the ears, at loggerheads at war at issue, competitive, rival, belligerent, contentious, combative, bellicose, unpeaceful, warlike, quarrelsome, pugnacious, pugilistic, gladiatorial, palestric, palestrical

Phr. a verbis ad verbera, a word and a blow, "a very pretty quarrel as it stands", commune periculum concordiam parit, lis litem generat