Synonyms and related words :
abetment, actuating, acute, animating, blandishment, burning, buttonholing, cajolement, cajolery, causal, causative, clamant, clamorous, coactive, coaxing, compelling, compulsatory, compulsive, compulsory, concentration, constraining, critical, crucial, crying, decoction, demanding, directive, distillation, draining, driving, dunning, encouragement, exacting, exigent, exorbitant, expression, extortionate, goading, grasping, grave, high-pressure, high-priority, impelling, imperative, imperious, important, importunate, importunateness, importunity, impulsive, inducive, infusion, insistence, insistent, instance, instant, irresistible, loud, major, momentous, motivating, motivational, motive, moving, nagging, needling, persistent, pertinacious, pestering, pivotal, plaguing, plying, portentous, pressure, pricking, prodding, profound, rendering, rendition, restraining, serious, significant, soaking, spurring, squeezing, steeping, taxing, teasing, urgency, urgent, urging, vital, wheedling