Synonyms of 'effective'

able, acid, active, actual, adequate, armipotent, authoritative, banausic, biting, capable, charismatic, charming, cogent, compelling, competent, consequential, conspicuous, convincing, cutting, direct, effectual, efficacious, efficient, enchanting, estimable, go, gutsy, high-tension, imperative, important, impressive, incisive, influential, irresistible, mighty, momentous, moving, noticeable, operable, operational, operative, outstanding, persuasive, piercing, poignant, potent, prepotent, prestigious, productive, punchy, real, remarkable, ruling, sensational, sinewy, slashing, Sound, striking, strong, substantial, telling, trenchant, true, useful, valid, vigorous, virtuous, weighty, winning, workable, magnetic, high-pressure, high-powered, functional, forcible, forceful, feasible, essential, energetic, dynamic, driving, corrosive, vital, serviceable, reputable, puissant, proficient, pragmatic, practical, practicable, powerful, personable, penetrating, nervous, mordant