easy, lightly, soft

tough, difficult, frustrating, easy, good, impossible, tricky, rough, nice, gotta, bad, tenacious, how, enough, diligent, gratifying, great, pretty, unbelievable, able, well, right, harsh, fast, crazy, painful, tireless, backbreaking, imperative, rewarding, easer, knuckled, disheartening, persevering, relentless, careful, humbling, demoralizing, stubborn, dicey, work ethic, sure, bumpy, solid, unselfish, important, resilient, dirty, worthwhile, decent, much, you, challenging, smart, quick, what, fortunate, fierce, amazing, dejecting, strenuous, out, conscientious, tired, arduous, many, soft, fantastic, darnedest, happy, lucky, true, brave, unable, grueling, stressful, honest, long, intense, awesome, gutsy, anxious, foolish, slippy, scrappy, gym rat, dig deep, terrible, gonna, horrible, unambivalent, crucial, slippery, reset button, blue collar, cool, brutal, strong, wise, dumb, cold, unforgiving, hot, queer, heavy, slow, fond, keen, cheap, near, convincing, stiff, fine, raw, short, thing, burnt, harder, hardest, sad, toughest, saddest, tougher, uninteresting, easiest, gritty, heartbreaking, roughest, sadder, troublesome, woeful, awful

., aalii, abrade, abstruseness, accounting data, acer saccharinum, acer saccharum, acrocarpus fraxinifolius, actinomycosis, adamant, afraid, african mahogany, african sandalwood, agave cantala, al-muhajiroun, alabaster, alger, all-day sucker, almond, alnus rubra, alpine ash, amber, american white oak, amygdalus communis, andaman marble, anemone, anime, anthracite, anthracite coal, applejack, apple nut, asperity, astronium fraxinifolium, atomic number 24, atomic number 25, atomic number 27, atomic number 28, atomic number 45, atomic number 5, atomic number 73, atomic number 76, australian pine, awkward, babassu, babassu nut, babassu palm, backhand drive, bad, badly, baffling, bagel, balata, balata tree, bamboo, baphia nitida, barb, barbasco, bargainer, barnacle, bash, battered, bauhinia variegata, bay myrtle, beat-up, beaten-up, beat down, beaver, beaver away, bed, beefwood, beigel, bend over backwards, betula lenta, be at pains, big-bud hickory, billfish, birch, bitterly, black birch, black hickory, black maire, black walnut, black walnut tree, blast, blechnum, bloodwood tree, blow, blue ash, blue fig, bluster, boil, bonduc nut, bonk, boom, bop, borassus flabellifer, boron, bottle gourd, bowler, bowler hat, bow wood, boxwood, bracelet wood, braze, brazil, brazilian rosewood, brazil nut, break, break-axe, breakax, breakaxe, break one's back, briar, briarroot, briarwood, bridge, brier, brier-wood, brierwood, brisbane quandong, brussels biscuit, buckle down, buffalo gourd, bully tree, bumelia, butterscotch, button mangrove, button tree, cacuminal, caimitillo, calabash, calabazilla, calcium bicarbonate, calcium octadecanoate, calcium stearate, calculus, caliche, caliche-topped, california bay tree, california laurel, california olive, california yew, callitris quadrivalvis, callosity, callus, calophyllum candidissimum, camo, camouflage, campeachy, camwood, candelilla wax, candy, candy cane, cantala, capacity, carapace, carnauba, carnauba wax, carya myristicaeformis, carya myristiciformis, carya tomentosa, cassiterite, castile soap, casuarina equisetfolia, caviuna wood, cebu maguey, cedrela calantas, cementite, ceramic, cerate, cerriped, cerripede, certainly, chancre, cheddar, cheddar cheese, cherry, cherry birch, cherry tree, chestnut, chestnut tree, chipboard, chloroxylon swietenia, chromium, chrysoberyl, chrysophyllum oliviforme, chuff, circassian walnut, cisc, clam, clanking, clattering, clattery, clavus, clay, cleft palate, clinker, clinker brick, closed-captioned, clout, co, cobalt, cocoanut, coconut, coco de macao, cohune nut, common oak, complex instruction set computer, complex instruction set computing, component, concrete, concretion, conessi, conjecture, conocarpus erectus, continue, cookie, coprolith, coquilla nut, coral, coral root, corn, corncob, corundom, corundum, courbaril, cr, crack, creaky, crust, crustaceous, cucurbita foetidissima, cucurbita maxima turbaniformis, cucurbita moschata, cure, curing, cuticle, daikon, dalbergia nigra, damar, damascus steel, damask steel, dammar, dammar resin, damson plum, darkling beetle, darkling groung beetle, dashiell hammett, daytona beach, decrepit, dense, dent corn, derby, deserve, detection, deviled egg, diacetylmorphine, diamond, diamond point, die hard, dig, diospyros ebenum, diospyros kurzii, directory, disk controller, dogwood, dog biscuit, donkeywork, drill, drive, drudge, drudgery, durian, durian tree, durion, durio zibethinus, durum, durum wheat, earthball, easter egg, ebonite, ebony, edible nut, effort, elaeocarpus grandis, elbow grease, elm, elmwood, embarrassing, emery, emmer, enamel, encrust, encrustation, endocarp, energetic, english oak, english walnut, english walnut tree, erica arborea, escape, eucalyptus delegatensis, eugenia, eugenia dicrana, evergreen oak, exertion, exploit, faecalith, fail, fall over backwards, false truffle, family ixodidae, family tridacnidae, family veneridae, fastidious, fatigue, fecalith, feldspar, felspar, fig wax, file allocation table, firethorn, firetrap, fire thorn, flail, flea-bitten, flindersia australis, flindosa, flindosy, flint, flint corn, flint maize, forehand drive, fracture, frame, fraxinus americana, fraxinus latifolia, fraxinus oregona, fraxinus quadrangulata, frost-bound, furuncle, gar, garfish, garnet, garpike, geebung, genus blechnum, genus bumelia, genus eugenia, genus scleroderma, glaze, gleditsia triacanthos, golf ball, goncalo alves, gondang wax, gourd, gourd vine, grain, granitelike, granitic, granny smith, grated cheese, grevillea striata, grid metal, grimness, grind, grit, gritrock, gritstone, groove, guaiac, guaiacum, gumptious, gum dammar, gutta balata, hack, hacker, haematoxylum campechianum, hammett, hand-hewn, hard-and-fast, hard-baked, hard-core, hard-fought, hard-hitting, hard-line, hard-nosed, hard-pressed, hard-shell clam, hard-shell crab, hard-skinned puffball, hardback, hardbacked, hardboard, hardbound, hardcover, harden, hardened, hardening, hardpan, hardship, hardtack, hardwood, hardworking, hard beech, hard candy, hard coal, hard copy, hard lead, hard line, hard put, hard roll, hard rubber, hard tick, hard time, hard wheat, hard worker, haymaker, head crash, heavy hitter, helmet, heroin, hewn, hickory nut, high-speed steel, hit, hitter, hob, holarrhena antidysenterica, holarrhena pubescens, holly-leaved oak, holm oak, holm tree, honey locust, horatio alger, horse trader, hot-work steel, huff, hymenaea courbaril, hyperventilate, in-your-face, inaptness, incrust, incrustation, indurate, industrial, industrious, initialisation, initialization, insufflate, intangible, interface, intractability, intractableness, iridosmine, ironwood, iron carbide, ivory, ivory nut, ivory tree, ixodid, ixodidae, jacaranda, jacquinia armillaris, jacquinia keyensis, jadeite, japanese radish, jawbreaker, jet, jiqui, job's tears, joewood, jordan almond, juglans nigra, juglans regia, kalantas, kedgeree, keratosis pilaris, killer, knock, knockout punch, knot, knotty, knuckle down, kowhai, ko punch, kurchee, kurchi, labor, labour, lacewood, lacquer, lac wax, lagenaria siceraria, lam, lamellicorn beetle, lancewood tree, laurelwood, lemon-wood, lemon-wood tree, lemonwood, lemonwood tree, lemon drop, lepisosteus osseus, lichen, ligneous plant, lignified, lignum vitae, locust, locust tree, logwood, logwood tree, lollipop, longar palm, lontar, lorica, low-level formatting, lowland burrowing treefrog, lysiloma sabicu, macaroni wheat, maclura pomifera, magnesium bicarbonate, magnetic, magnetic storage, maguey, mahogany, mahogany tree, malaysian, malpighia obovata, manganese, manila maguey, manilkara bidentata, maple, marble, marble-wood, marbles, marblewood, material, melon, mexican onyx, missouri gourd, mn, mockernut, mockernut hickory, mock orange, moil, montan wax, mountain ebony, mountain laurel, mountain oak, myrica cerifera, myroxylon balsamum, myroxylon toluiferum, nail, nakedwood, name-dropping, native beech, nauclea diderrichii, ni, nickel, nicker nut, nicker seed, northern casque-headed frog, nothofagus truncata, notice, nut, nutmeg, nutmeg hickory, oak, obscureness, obscurity, obturator, olea cunninghamii, olive, onyx marble, opepe, operculum, orbignya martiana, orbignya phalerata, orbignya spesiosa, orchid tree, order sphaeriales, oregon alder, oregon ash, oregon myrtle, oriental alabaster, os, osage orange, osmiridium, osmium, ossify, os palatinum, overdrive, overhead, overreach, override, overwork, pacific yew, painless, paint, palatal, palatalised, palatalized, palatine, palatine bone, palatine raphe, palmyra, palmyra palm, panama redwood, parmesan, partition, patent leather, pecker, pedunculate oak, peel, pepperwood, perry, persian walnut, philippine cedar, philippine mahogany, pholiota destruens, pilot biscuit, pilot bread, pip, pistachio, pistachio tree, pistacia vera, pit, placoid, planting, platelike, pleasance, pleasure, plodding, plug, plug away, plug hat, plum, plum tree, podocarp, podocarpus totara, poke, poon, port, pound, power drill, practice, prairie gourd, prairie gourd vine, precious coral, precision cookie, prevail, price, problematic, problematical, promote, prunus amygdalus, prunus dulcis, psychotria capensis, pternohyla fodiens, pterocarpus santalinus, puckerbush, puff, puffball, push, pyinma, pyracanth, pyracantha, pyrene, quahaug, quahog, quandong, quandong tree, quartz, quartzite, quercus alba, quercus ilex, quercus robur, quercus shumardii, quercus virginiana, quira, raphanus sativus longipinnatus, reconditeness, red alder, red coral, red elm, red lauan, red sandalwood, red sanders, red sanderswood, red saunders, removable disk, require, retroflex, rh, rhodium, ride, rigor, rigorousness, rigour, rind, rock, rocklike, rock cake, rock candy, rock maple, romanticize, rosewood, round clam, rubber bullet, ruby wood, run-down, rusk, rut, sabicu, samuel dashiell hammett, sandarac, sandarac tree, sandblaster, sapsago, sarcocephalus diderrichii, sassafras laurel, satinleaf, satinwood, satinwood tree, satin leaf, scarce, scleredema, sclerite, scleroderma, scorcher, scotch egg, scour, scrawler, screamer, scribbler, scrub, scrub beefwood, sculpt, sculpture, sealant, sealer, seasonable, sea anemone, sea biscuit, sea lily, seed, sell, semihard, semolina, set, severity, shallu, shell, shellac wax, shingle tree, ship biscuit, shot, shoulder pad, shout, shumard oak, shumard red oak, silicon carbide, silver maple, silver quandong tree, skeletal system, skeleton, skin, slave, slippery elm, sloanea jamaicensis, slogger, slug, slugger, smack, smash, snort, sock, soft water, solidification, solidifying, sophora tetraptera, sorghum vulgare rosburghii, sourball, southern live oak, speaking trumpet, speculation, sphaeriales, spice tree, spinel, starch wheat, start, stellite, stenocarpus salignus, stercolith, sticky, stiff, stiffness, stone, stony, store cheese, storm, striver, stuffed egg, subsistence, sucker, suet, sugarcoat, sugar maple, sunday punch, surprising, sweat, sweet almond, sweet birch, swiss cheese, sycamore, systema skeletale, ta, take pains, tamarind, tamarindo, tamarindus indica, tamarind tree, tantalum, tartare sauce, tartar sauce, taskmaster, taxus brevifolia, teak, teakwood, tectona grandis, tempered, tenebrionid, terra cotta, test, tetraclinis articulata, thanks, thermoset, thermosetting, thick, thirsty, thousand island dressing, thrash, thresh, throe, thump, thwack, tine test, tiredness, tireless, toddy palm, toil, tolu balsam tree, tolu tree, tool steel, toona calantas, tooth, tooth enamel, torpedo, totara, tough, toughened, transgressor, travail, treated, tree heath, tridacnidae, triticum dicoccum, triticum durum, triticum turgidum, trouper, trying, tufa, tuff, tug, tug-of-war, tungsten steel, turban squash, turkish boxwood, tusk, tweedledee and tweedledum, tweedledum and tweedledee, twice-baked bread, two-grain spelt, type, ulmus rubra, umbellularia californica, unbeatable, unenviable, unpaved, untiring, up-and-coming, uphill, varnish, vegetable ivory, vegetate, veneridae, vienna roll, virtual memory, virtual storage, vitreous, vulcanite, wallop, walloper, walnut, watermelon, weariness, western yew, whack, wham, whap, whin, whinstone, whipcord, white-heart hickory, white ash, whop, wild pumpkin, wine palm, winter crookneck, winter crookneck squash, winter squash, winter squash plant, woebegone, wolfram steel, wood, woodpecker, woody, woody plant, work, worsted, yankee corn, yellow pine, zanzibar copal, zea mays indentata, zea mays indurata, zwieback

herculean, adamantine, alcoholic, ambitious, arduous, awkward, backbreaking, bad, baffling, brutal, calculating, calculative, case-hardened, catchy, challenging, conniving, corneous, cruel, delicate, difficult, effortful, embarrassing, erect, fermented, firm, firmly, fractious, granitelike, granitic, grueling, gruelling, hard-boiled, hard-fought, hardened, harsh, heavily, heavy, herculean, hornlike, horny, intemperate, intemperately, knockout, knotty, laborious, labourious, lignified, marmoreal, marmorean, nasty, ossified, petrified, petrous, plosive, problematic, problematical, punishing, rigorous, rocklike, rocky, rough, rugged, scheming, semihard, serious, set, severe, severely, shrewd, slatey, slaty, solid, soured, stale, steely, sticky, stiff, stonelike, stony, strong, stubborn, tall, thorny, ticklish, tight, toilsome, tough, tricky, troublesome, trying, tumid, unenviable, unkind, unpadded, uphill, velar, vexed, woody