Synonyms of prolong in English:

prolong


See definition of prolong

verb

1‘unwilling to prolong the conversation, Kate said her goodbyes’

SYNONYMS

lengthen, make longer, extend, extend the duration of, draw out, drag out, protract, spin out, stretch out, string out, elongate

carry on, continue, keep up, keep something going, go on with, perpetuate, sustain

archaic wire-draw

ANTONYMS

shorten