prolonged Synonyms

extended lengthened lengthy drawn-out protracted lingering enduring elongated time-consuming sustained lasting stretched out continued run on long-acting protract sesquipedalian long-lasting drag out Lange slow stretched marathon uninterrupted subacute tedious long-life very long seemingly endless renewed for ages unabated spun out outstretched long-drawn-out spin out dragged out monthlong longest long-standing long-term long-range prolongation prolongated abiding expanded eternized enlarged endless elongate