| Main Entry: | exigent |
| Part of Speech: | adjective |
| Definition: | urgent, pressing |
Synonyms: |
acute, burning, clamant, clamorous, constraining, critical, crucial, crying, imperative, importunate, insistent, instant, menacing, necessary, needful, threatening |
Antonyms: |
ordinary, unpressured, usual |
| 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: | burdensome |
| 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: | burning |
| Part of Speech: | adjective |
| Definition: | important |
Synonyms: |
acute, clamant, clamorous, compelling, critical, crucial, crying, dire, essential, exigent, imperative, importunate, instant, pressing, significant, urgent, vital |
Antonyms: |
unimportant |
| Main Entry: | demanding |
| Part of Speech: | adjective |
| Definition: | challenging, urgent |
Synonyms: |
ambitious, backbreaker, bothersome, clamorous, critical, dictatorial, difficult, exacting, exhausting, exigent, fussy, grievous, hard, imperious, importunate, insistent, nagging, onerous, oppressive, pressing, querulous, strict, stringent, taxing, tough, troublesome, trying, wearing, weighty |
Antonyms: |
easy, facile, trivial, unchallenging, undemanding |
| Main Entry: | dire |
| Part of Speech: | adjective |
| Definition: | urgent; crucial |
Synonyms: |
acute, burning, clamant, clamorous, climacteric, critical, crying, desperate, drastic, exigent, extreme, immoderate, imperative, importunate, instant, pressing |
Antonyms: |
trivial, unimportant |
| 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: | grave |
| Part of Speech: | adjective |
| Definition: | crucial, dangerous |
Synonyms: |
acute, afflictive, consequential, critical, deadly, destructive, dire, exigent, fatal, fell, grievous, hazardous, heavy*, important, killing*, life-and-death, major, momentous, of great consequence, ominous, perilous, pressing, serious, severe, significant, threatening, ugly, urgent, vital, weighty |
Antonyms: |
inconsequential, trivial, unimportant |
| Main Entry: | imperative |
| Part of Speech: | adjective |
| Definition: | necessary |
Synonyms: |
acute, burning, clamant, clamorous, compulsory, critical, crucial, crying, essential, exigent, immediate, important, importunate, indispensable, inescapable, insistent, instant, no turning back, obligatory, pressing, urgent, vital |
Antonyms: |
inessential, optional, secondary, unnecessary, voluntary |
| Main Entry: | important |
| Part of Speech: | adjective |
| Definition: | valuable, substantial |
Synonyms: |
big, big-league, chief, considerable, conspicuous, critical, crucial, decisive, determining, earnest, essential, esteemed, exceptional, exigent, extensive, far-reaching, foremost, front-page, grave, great, heavy, imperative, importunate, influential, large, marked, material, mattering much, meaningful, momentous, necessary, of moment, of note, of substance, paramount, ponderous, pressing, primary, principal, relevant, salient, serious, signal, significant, something, standout, urgent, vital, weighty |
Antonyms: |
inappreciable, insignificant, little, nonessential, small, trivial, unimportant, unsubstantial |