| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | troublesome |
| Synonyms: | carking, crushing, demanding, difficult, disturbing, exacting, exigent, heavy*, irksome, onerous, oppressive, superincumbent, taxing, tough, trying, wearing, wearying, weighty |
| Antonyms: | aiding, helpful, helping, relieving, unburdensome |
| Main Entry: | cumbersome |
| Part of Speech: | adjective |
| Definition: | clumsy, awkward |
| Synonyms: | bulky, burdensome, clunker, clunking, clunky, cumbrous, embarrassing, galumphing, heavy, hefty, incommodious, inconvenient, leaden, massive, oppressive, ponderous, tiresome, unhandy, unmanageable, unwieldy, wearisome, weighty |
| Antonyms: | graceful |
| Main Entry: | difficult |
| Part of Speech: | adjective |
| Definition: | hard on someone; hard to do |
| Synonyms: | Gargantuan, Herculean, ambitious, arduous, backbreaker, bothersome, burdensome, challenging, crucial, demanding, difficile, easier said than done, effortful, exacting, formidable, galling, hard-won, heavy, immense, intricate, irritating, labored, laborious, no picnic, not easy, onerous, operose, painful, problem, problematic, prohibitive, rigid, severe, stiff, strenuous, titanic, toilsome, tough, troublesome, trying, unyielding, uphill, upstream, wearisome |
| Antonyms: | calm, easy, free, manageable, plain, simple, uncomplicated |
| Main Entry: | exacting |
| Part of Speech: | adjective |
| Definition: | demanding |
| Synonyms: | burdensome, by the book, careful, critical, difficult, exigent, finicky, fussy, grievous, hard, harsh, hypercritical, imperious, nit-picking, onerous, oppressive, painstaking, particular, persnickety, picky, precise, rigid, rigorous, severe, stern, strict, stringent, taxing, tough, trying, unsparing, weighty |
| Antonyms: | giving, lending |
| Main Entry: | exigent |
| Part of Speech: | adjective |
| Definition: | difficult, taxing |
| Synonyms: | arduous, burdensome, demanding, exacting, grievous, hard, harsh, onerous, oppressive, rigorous, severe, stiff, strict, stringent, superincumbent, tough, weighty |
| Antonyms: | easy, facile, unpressured |
| Main Entry: | hard |
| Part of Speech: | adjective |
| Definition: | difficult, exhausting |
| Synonyms: | Herculean, arduous, backbreaking, bothersome, burdensome, complicated, demanding, difficile, distressing, effortful, exacting, fatiguing, formidable, grinding, hairy*, heavy*, intricate, involved, irksome, knotty, labored, laborious, mean, merciless, murder, onerous, operose, rigorous, rough, rugged, scabrous, serious, severe, slavish, sticky, strenuous, terrible, tiring, toilful, toilsome, tough, troublesome, unsparing, uphill battle, uphill, wearing, wearisome, wearying |
| Antonyms: | easy, facile, mild, simple |
| Main Entry: | heavy |
| Part of Speech: | adjective |
| Definition: | having great weight |
| Synonyms: | abundant, ample, awkward, beefy, big, built, bulky, burdensome, chunky, considerable, copious, corpulent, cumbersome, cumbrous, elephantine, enceinte, excessive, expectant, fat, fleshy, gravid, gross*, hefty, huge, laden, large, lead-footed, loaded, lumbering, massive, obese, oppressed, overweight, parturient, ponderous, porcine, portly, pregnant, stout, substantial, top-heavy, two-ton, unmanageable, unwieldy, weighted, weighty, zaftig |
| Antonyms: | airy, light, lightweight, little, slight, small |
| Main Entry: | heavy |
| Part of Speech: | adjective |
| Definition: | difficult, severe |
| Synonyms: | abstruse, acroamatic, arduous, boisterous, burdensome, complex, complicated, confused, effortful, esoteric, formidable, grave, grievous, hard, harsh, intolerable, knotty, labored, laborious, onerous, oppressive, profound, recondite, rough, serious, solemn, stormy, strenuous, tedious, tempestuous, toilsome, tough, troublesome, turbulent, vexatious, violent, wearisome, weighty, wild |
| Antonyms: | easy, inconsequential, insignificant, trivial, unimportant |
| Main Entry: | irksome |
| Part of Speech: | adjective |
| Definition: | annoying |
| Synonyms: | aggravating, boring, bothersome, burdensome, irritating, tedious, tiresome, troublesome, troubling, vexing |