prolonged Definition

protracted, lengthy, long, extended, chronic, elongated, lengthened, drawn-out, interminable, continuous, persistent, sustained, ongoing, unending, enduring, lasted, lasting, lingering, continued, endless, continuing, excessive, renewed, delayed, extensive, longterm, extending, extend, permanent, raged, durable, prorogued, longstanding, persistence, reasonable, extension, perennial, length, endurance, sustainable, longtime, expanded, lang, in-depth, long-, long-drawn, long-drawn-out, long-lasting, long-lived, long-range, long-run, long-running, long-standing, long-staple, long-term, long-time, long-winded, longer-term, never-ending, on-going, time-consuming, severe, onset, during, intense, atelectasis, brief, duration, stagnancy, prolongation, stagnation, apneic, consequent, debilitating, exacerbation, worsening, painful, endure, persisting, induced, intermittent, subsequent, postural hypotension, forestalls, monthlong, yearlong, inevitable, crippling, heat prostration, debilitative, surcease, lasts, mild, periods, protraction, disruption, intensifying, abates, overstrain, ileus,