imperative
from
The Collaborative International Dictionary of English v.0.48
Imperative \Im*per"a*tive\, a. [L. imperativus, fr. imperare to
command; pref. im- in + parare to make ready, prepare: cf. F.
imp['e]ratif. See {Perade}, and cf. {Empire}.]
1. Expressive of command; containing positive command;
authoritatively or absolutely directive; commanding;
authoritative; as, imperative orders.
[1913 Webster]
The suit of kings are imperative. --Bp. Hall.
[1913 Webster]
2. Not to be avoided or evaded; obligatory; binding;
compulsory; as, an imperative duty or order.
[1913 Webster]
3. (Gram.) Expressive of command, entreaty, advice, or
exhortation; as, the imperative mood.
[1913 Webster]
from
Moby Thesaurus II by Grady Ward, 1.0
256 Moby Thesaurus words for "imperative":
absolute, absolutist, absolutistic, acid, acute, allegiance,
arbitrary, aristocratic, arrogant, ascendant, assigned task,
authoritarian, authoritative, authorized, autocratic, basic,
behest, bidding, binding, biting, bossy, bounden duty, burden,
burning, business, call of duty, canon, case of need, charge,
choiceless, claimed, clamant, clamorous, clothed with authority,
coactive, code, command, commanding, commandment, commitment,
compelling, competent, compulsatory, compulsive, compulsory,
conclusive, conditional, consequential, considerable, constraining,
controlling, convention, corrosive, critical, crucial, crying,
cutting, de rigueur, decisive, decretal, decretive, decretory,
dedication, deference, demanded, despotic, devoir, devotion,
dictate, dictated, dictating, dictation, dictatorial, dictum,
dire necessity, direct order, directive, dogmatic, dominant,
domineering, driving, duly constituted,
duties and responsibilities, duty, effective, eminent, empowered,
entailed, essential, ethics, ex officio, exigence, exigency,
exigent, fealty, feudal, final, forceful, forcible, form, formula,
fundamental, general principle, golden rule, governing, great,
grinding, guideline, guiding principle, gutsy, hard-and-fast,
harsh, hegemonic, hegemonistic, hest, high-handed, high-pressure,
high-priority, homage, immediacy, imperativeness, imperial,
imperious, important, importunate, imposed, impressive, incisive,
indicative, indispensable, inevitable, influential, insistent,
instant, instructive, involuntary, irresistible, irrevocable,
jussive, law, leading, line of duty, lordly, loyalty, magisterial,
magistral, mandated, mandating, mandatory, masterful,
matter of necessity, maxim, mighty, mission, mitzvah, mode,
momentous, monocratic, mood, moral, mordant, must, necessary,
necessitous, nervous, norm, obligating, obligation, obligative,
obligatory, official, onus, oppressive, optative, order, ordering,
ordinance, ought, overbearing, overruling, penetrating, peremptory,
permissive, piercing, pivotal, place, pleasure, poignant, potent,
potential, powerful, preceptive, predicament, preeminent,
prerequisite, prescript, prescriptive, pressing, pressingness,
pressure, prestigious, principium, principle, prominent, puissant,
punchy, ranking, regulation, repressive, required, requisite,
respect, restraining, rubric, rule, ruling, say-so,
self-imposed duty, senior, sensational, settled principle, severe,
sinewed, sinewy, slashing, special order, standard, stern, strict,
striking, strong, subjunctive, substantial, superior, suppressive,
supreme, telling, tenet, totalitarian, trenchant, tyrannical,
tyrannous, ultimate, urgency, urgent, urgent need, vigorous, vital,
weighty, will, without appeal, without choice, word,
word of command, working principle, working rule
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