Consequential

Adjective

 * 1) following as a result
 * 2) having significant consequences; of importance
 * 3) something which is important or significant
 * 4) someone who is self-important

Adverbs for Consequential
evidently; ludicrously; ridiculously; arrogantly; pompously; stupidly; gracelessly; presumptuously; impressively; ostentatiously; grossly; fantastically; grotesquely; immensely; inordinately; amusingly; complacently; colossally;  awkwardly; laughably; theatrically; loftily; extremely; unbelievably; absurdly.

Synonyms for Consequential
considerable; important

Antonyms for Consequential
inconsequential

Thesaurus
authoritative, authorized, autocratic, big, big-league, big-name, big-time, bigwig, bigwigged, charismatic, charming, clothed with authority, commanding, competent, complacent, comprehensive, consequent, considerable, conspicuous, controlling, deep, derivational, derivative, dominant, double-barreled, duly constituted, earthshaking, effective, effectual, efficacious, eminent, empowered, enchanting, ensuing, estimable, ex officio, exhaustive, final, following, full, governing, grand, grave, great, heavy, heavyweight, hegemonic, hegemonistic, high-powered, imperative, important, in the limelight, influential, intense, irresistible, leading, magnetic, main, major, material, maximum, meaningful, mighty, momentous, monocratic, name, narcissan, narcissine, narcissistic, narcistic, official, outstanding, overproud, overweening, personable, persuasive, plenary, potent, powerful, preeminent, prestigious, prominent, puissant, ranking, reputable, resultant, resulting, ruling, self-admiring, self-approving, self-assuming, self-complacent, self-congratulating, self-congratulatory, self-content, self-contented, self-delighting, self-endeared, self-esteeming, self-gratulating, self-gratulatory, self-important, self-loving, self-respecting, self-satisfied, self-sufficient, senior, sequacious, sequent, sequential, serious, significant, smug, strong, suasive, substantial, superior, supreme, telling, to the front, total, totalitarian, vain, vainglorious, weighty, winning, world-shaking

Translations

 * Spanish: