v. extend, lengthen, elongate, stretch (out), draw or drag out, drag (on), keep up, string out, protract Not wishing to prolong the agony, we left after the first act Aunt Caroline prolonged her visit by yet another week.
PROLONG
Meaning of PROLONG in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012