thesaurus.rky.pl

Here are words similar to manfully:
about, absolute, abstruse, accented, acerb, acerbic, acrid, acrimonious, actively, acute, ad infinitum, adamant, adamantine, addictive, adverse, afflictive, agonizing, agonizingly, alcoholic, all but, all over, almost, along toward, alveolar, amaroidal, anesthetic, angry, animatedly, antagonistic, apical, apico-alveolar, apico-dental, approximately, ardent, ardently, arduous, arduously, around, articulated, assiduous, assiduously, assimilated, astringent, at all points, at close quarters, at full length, at hand, atrocious, atrociously, audaciously, austere, avid, back, backbreaking, bad, badly, baffling, bankrupt, barbarously, bare, barytone, bec et ongles, beefy, bestially, beyond one, bilabial, biting, bitter, bitter as gall, bleak, bloodless, blunt, boldly, bony, bothersome, bouncing, bowelless, bravely, brazen, breathlessly, briskly, broad, broke, brutal, brutally, brutish, brutishly, bulky, bulldoggishly, burdensome, burdensomely, businesslike, busted, cacuminal, calamitous, calculating, callous, calloused, carefully, cartilaginous, case-hardened, cast-iron, caustic, cautiously, cement, cemental, central, cerebral, checked, chewy, chivalrously, circumspectly, clear, close, close about, close at hand, close by, close-knit, close-textured, close-woven, coarse, cohesive, cold, cold of heart, coldblooded, coldhearted, committedly, compact, compacted, complex, complicated, compressed, con brio, concentrated, concrete, condensed, conditioning, conflicting, congested, conscienceless, conscientious, conscientiously, considerately, consolidated, consonant, consonantal, continuant, contrary, cool, cordially, coriaceous, corneous, counter, counteractive, courageously, crabbed, crammed, crammed full, cramp, cramping, critical, crowded, cruel, daringly, dark, dauntlessly, decidedly, decisively, deep, deeply, definite, delicate, demanding, dense, dental, despotic, determinedly, detrimental, devastating, devoted, devotedly, dictatorial, difficile, difficult, difficultly, diligent, diligently, disastrous, dispassionate, dissimilated, distinct, distressing, distressingly, dog-eat-dog, dogged, doggedly, dorsal, doughtily, doughty, dour, down-to-earth, dull, durable, dure, dynamically, eager, eagerly, earnestly, effortful, effortfully, enduring, energetic, energetically, enigmatic, enthusiastically, every bit, every inch, every whit, exacting, excitedly, excruciating, exhausting, exuberantly, factual, faithfully, fast by, fatiguing, fearlessly, ferociously, fervent, fervently, fervidly, fibrous, fiercely, firm, firmly, fixedly, flat, flinthearted, flintlike, flinty, forceful, forcefully, forcible, forcibly, forcy, formidable, front, full-blooded, full-strength, fundamentalist, gallantly, gamely, garbled, genuine, glide, glossal, glottal, glowingly, gluey, gnawing, granitelike, granitic, grave, grievous, grim, grinding, griping, gristly, gutsily, gutsy, guttural, gutty, habit-forming, habituating, hairy, hale, hammer and tongs, hard, hard as nails, hard by, hard of heart, hard to understand, hard up, hard-bitten, hard-boiled, hard-core, hard-earned, hard-fought, hard-nosed, hard-set, hardened, hardheaded, hardhearted, hardily, hardly, hardworking, hardy, harmful, harrowing, harsh, harshly, head and shoulders, heart and soul, heartily, heartless, hearty, heatedly, heavy, heedfully, hefty, Herculean, hereabout, hereabouts, heroically, hidebound, high, horny, hostile, hurtful, hurting, husky, ill, immovable, immutable, impassible, impassionedly, impecunious, impenetrable, impenitent, impermeable, impervious, implacable, impliable, impoverished, impregnable, in all respects, in all seriousness, in earnest, in every respect, in extenso, in good earnest, in opposition, in spitting distance, in the red, inclement, incomprehensible, incontestable, incontrovertible, indefatigable, indefatigably, indigent, indisputable, indurate, indurated, industrious, industriously, inelastic, ineluctable, inescapable, inexorable, inflexible, inflexibly, inhuman, inhumanly, inimical, inscrutable, insensate, insensitive, inside and out, insistently, insolent, insoluble, intemperate, intense, intensely, intent, intently, intonated, intractable, intransigent, intrepidly, intricate, inured, involved, irksome, iron, iron-hard, ironbound, ironclad, ironhanded, ironlike, irreconcilable, jam-packed, jammed, jawbreaking, jumbled, keen, keenly, kindly, knightly, knotted, knotty, labial, labiodental, labiovelar, labored, laborious, laboriously, lapideous, lasting, lateral, lax, leatherlike, leathery, light, like a bulldog, like a leech, like a man, like a soldier, lingual, liquid, lithoid, lithoidal, lost to shame, lovingly, low, loyally, lustily, lusty, magisterial, manfully, marble, marblelike, massive, matter-of-fact, mean, merciless, mercilessly, methodical, mettlesomely, mid, mightily, mighty, mindfully, miserable, monophthongal, most, much, muscle-bound, muted, narrow, nasal, nasalized, near, near at hand, nearabout, nearabouts, nearby, neck deep, nervy, never idle, nigh, nigh about, no picnic, nonporous, not easy, not far, obdurate, obfuscated, obscure, obscured, obstinate, obstinately, occlusive, on all counts, onerous, onerously, only a step, open, operose, operosely, opposed, opposing, opposite, oppressive, orthodox, osseous, overall, overtechnical, oxytone, pachydermatous, packed, painful, painfully, painstakingly, palatal, palatalized, paroxysmal, passionately, patiently, penetrating, penniless, perplexed, perplexing, perseveringly, persistent, persistently, persistingly, pertinaciously, petrified, pharyngeal, pharyngealized, Philistine, phonemic, phonetic, phonic, physiologically addictive, piercing, pitch, pitched, pitiless, pitilessly, plain, ploddingly, pluckily, poignant, poor, positive, posttonic, potent, poverty-stricken, powerful, practical, practically, pragmatic, procrustean, profound, proof against, psychologically addictive, puissant, pungent, purist, puristic, puritan, puritanic, purposefully, puzzling, racking, real, realistic, red-blooded, regardfully, relentless, relentlessly, remorseless, resistant, resistive, resolutely, resolvedly, retroflex, rigid, rigorist, rigoristic, rigorous, robust, robustious, rock-ribbed, rockbound, rocklike, rocky, root and branch, ropy, rough, rounded, rugged, ruthless, ruthlessly, savage, savagely, scabrous, scrambled, searching, seared, sedulous, sedulously, semivowel, serious, seriously, serried, set, set with thorns, severe, severely, shameless, sharp, shooting, sincerely, sinewy, singlemindedly, sinister, slavish, sleepless, sloggingly, sober, soft, solicitously, solid, solidified, sonant, sound, sour, spasmatic, spasmic, spasmodic, spiny, spiritedly, spirituous, spunkily, stabbing, stable, stalwart, stalwartly, stark, staunchly, steadfastly, steadily, steady, steeled against, steellike, steely, steep, stern, sticky, stiff, stinging, stonelike, stony, stonyhearted, stopped, stout, stoutly, straight, straightforward, straightlaced, straining, straitlaced, strapping, strenuous, strenuously, stressed, stressful, strict, stringent, stringy, strong, strong as brandy, strong as strong, strong-willed, stubborn, studiously, sturdy, substantial, surd, sure-enough, syllabic, systematic, tangled, tart, tenacious, tenaciously, tenderly, tense, terrible, the hard way, thereabout, thereabouts, thick, thick-growing, thick-skinned, thickset, thorny, thoroughgoingly, thoroughly, thoughtfully, throaty, through and through, throughout, ticklish, tireless, tirelessly, tiring, to the brim, to the death, to the end, to the hilt, toilsome, toilsomely, tonal, tonic, tooth and nail, tormenting, torturous, tough, tough as leather, tricky, troublesome, troublous, trying, twangy, tyrannical, unabatingly, unabject, unaccented, unaffected, unalterable, unavoidable, unbending, unblushing, unchangeable, uncompassionate, uncompassioned, uncompromising, uncontrite, undeniable, unemotional, unfalteringly, unfavorable, unfearfully, unfearingly, unfeeling, unflagging, unflaggingly, unflinchingly, unforgiving, unfriendly, ungentle, ungiving, unidealistic, unintermittingly, uninterruptedly, unkind, unmelted, unmerciful, unmoved, unnatural, unpitiful, unpitying, unpleasant, unquestionable, unrelenting, unrelentingly, unremitting, unremittingly, unremorseful, unrepentant, unrepenting, unresponsive, unrestingly, unrounded, unsentimental, unsleeping, unsleepingly, unsoftened, unsolvable, unsparing, unsparingly, unstressed, unswervingly, unsympathetic, unsympathizing, untiring, untiringly, untouched, untoward, unvarnished, unwaveringly, unwearied, unwearyingly, unyielding, unyieldingly, uphill, urgently, valiantly, valorously, vehement, vehemently, velar, verifiable, viciously, vigorous, vigorously, vinous, violently, viscid, viscose, viscous, vivaciously, vocalic, vocoid, voiced, voiceless, vowel, vowellike, warmly, weak, wearilessly, wearing, wearisome, wearying, well-built, well-constructed, well-defined, well-founded, well-grounded, well-made, well-nigh, wholeheartedly, wicked, wide, winy, wiry, with a kick, with a will, with care, with constancy, with difficulty, with effort, with great care, with much ado, with pep, with total dedication, within call, within earshot, within hearing, within reach, without mercy, wretched, you name it, zealous, zealously,