Effectual

Adjective

 * 1) Producing the intended result; entirely adequate.

Antonyms

 * ineffectual

Related terms

 * effect
 * effective
 * effectivity
 * efficacious
 * efficacity
 * efficacy
 * efficiency
 * efficient

Adverbs for Effectual
thoroughly; consummately; elaborately; perfectly; finally; immediately; felicitously; fortunately; highly; completely; absolutely; altogether; utterly; surprisingly.

Thesaurus
able, achieving, active, actual, adequate, ascertained, attested, authenticated, authoritative, banausic, behind the scenes, binding, capable, categorically true, causal, causative, certain, certified, charismatic, charming, competent, conclusive, confirmed, consequential, constitutive, corroborated, decisive, demonstrated, determinative, determined, documentary, effective, efficacious, efficient, enchanting, equal to, established, estimable, etiological, factual, feasible, forceful, forcible, formative, fulfilling, functional, go, historical, important, in force, influential, institutive, lawful, legal, magnetic, momentous, not in error, objectively true, occasional, operable, operational, operative, originative, personable, persuasive, pivotal, potent, powerful, practicable, practical, pragmatic, prestigious, productive, proficient, proved, real, realizable, reputable, sound, strong, suasive, substantial, substantiated, sure-enough, telling, toothy, true, true as gospel, truthful, unconfuted, undenied, undoubted, unerroneous, unfallacious, unfalse, unmistaken, unquestionable, unrefuted, up to, useful, valid, validated, veracious, verified, veritable, weighty, winning, workable