| Main Entry: | |
| Part of Speech: | verb |
| Definition: | dispute, question |
| Synonyms: | accost, arouse, ask for, assert, beard, brave, call for, call out, claim, confront, cross, dare, defy, demand, denounce, exact, face down, face off, face the music, fly in the face of, hang in, impeach, impose, impugn, inquire, insist upon, investigate, invite competition, make a point of, make a stand, object to, provoke, query, reclaim, require, search out, stand up to, stick it out, stimulate, summon, tax, test, throw down the gauntlet, try, vindicate |
| Antonyms: | agreement, answer, decision, victory |
| Main Entry: | defiant |
| Part of Speech: | adjective |
| Definition: | disobedient, disregardful |
| Synonyms: | aggressive, audacious, bold, challenging, contumacious, daring, gutsy, insolent, insubmissive, insubordinate, mutinous, obstinate, provocative, rebellious, recalcitrant, reckless, refractory, resistant, resistive, sassy*, truculent |
| Antonyms: | acquiescent, obedient, respectful, submissive, submitting, subordinating |
| 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: | formidable |
| Part of Speech: | adjective |
| Definition: | difficult, overwhelming |
| Synonyms: | all-powerful, arduous, awesome, ballbuster, challenging, colossal, dismaying, effortful, great, hard, impressive, indomitable, intimidating, labored, laborious, mammoth, mighty, murder*, onerous, overpowering, powerful, puissant, rough go, rough*, staggering, strenuous, tall order, toilsome, tough proposition, tough*, tremendous, uphill |
| Antonyms: | easy, not hard, pleasant, trivial |
| Main Entry: | inquisitive |
| Part of Speech: | adjective |
| Definition: | curious |
| Synonyms: | analytical, big-eyed, challenging, forward, impertinent, inquiring, inquisitorial, interested, intrusive, investigative, meddlesome, meddling, nosy, peering, personal, poking, presumptuous, probing, prying, questioning, scrutinizing, searching, sifting, snooping, speculative |
| Antonyms: | incurious, indifferent, unconcerned, uninterested |
| Main Entry: | provocative |
| Part of Speech: | adjective |
| Definition: | aggravating |
| Synonyms: | annoying, challenging, disturbing, exciting, galling, goading, heady, incensing, inciting, influential, inspirational, insulting, intoxicating, offensive, outrageous, provoking, pushing, spurring, stimulant, stimulating |
| Antonyms: | repressive, suppressive, unprovocative |
| Main Entry: | stimulating |
| Part of Speech: | adjective |
| Definition: | exciting |
| Synonyms: | adrenalizing, appealing, arousing, bracing, breathtaking, challenging, electrifying, energizing, exhilarating, gripping, hair-raising, hectic, inspiring, interesting, invigorating, lively, moving, provocative, rousing, spine-tingling, stirring, thought-provoking, thrilling, titillating |
| Main Entry: | quickening |
| Part of Speech: | adjective |
| Definition: | stimulating |
| Synonyms: | adrenalizing, animating, appealing, arousing, bracing, breathtaking, challenging, electrifying, energizing, enlivening, exhilarating, gripping, hair-raising, hectic, inspiring, interesting, invigorating, lively, moving, provocative, rousing, spine-tingling, stirring, thought-provoking, thrilling, titillating, vitalizing, vivifying |
| Main Entry: | reinvigorating |
| Part of Speech: | adjective |
| Definition: | tonic |
| Synonyms: | adrenalizing, appealing, arousing, bracing, breathtaking, challenging, electrifying, energizing, exhilarant, exhilarating, gripping, hair-raising, hectic, innerving, inspiring, interesting, intoxicating, invigorating, lively, moving, provocative, refreshing, renewing, restorative, roborant, rousing, spine-tingling, stimulating, stirring, thought-provoking, thrilling, titillating |