224 entries under extend topic. ×

1
protuberate(verb, dominate, bulge, protrude)
1
puff up(verb, expression, increase, open, develop)
1
pull out(verb, expression, phrasal verb, go, increase)
1
pullulate(verb, advance, increase, raise, rise)
1
push out(verb, expression, dominate, bulge)
1
put on back burner(verb, expression, idiom, drop, disregard)
1
put on hold(verb, expression, idiom, drop, disregard)
1
raise(verb, advance, increase, rise)
1
range(verb, go, cover, open, run)
1
redouble(verb, advance, increase, raise, rise)
1
refresh(verb, continue, clean, restore)
1
reinforce(verb, advance, increase, raise, rise)
1
remit(verb, delay, defer, suspend)
1
repair(verb, support, control, keep, continue)
1
revive(verb, continue, clean, restore)
1
rise(verb, advance, increase, raise)
1
sharpen(verb, advance, increase, raise, rise)
1
slow(verb, delay, defer, suspend)
1
soup up(verb, expression, increase, open, develop)
1
step up(verb, expression, advance, increase, raise)
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APASmart Define. (2016). prolong thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/prolong/thesaurus/synonyms
ChicagoSmart Define. 2016. "prolong thesaurus" https://smartdefine.org/prolong/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, prolong thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/prolong/thesaurus/synonyms>.
MLASmart Define. "prolong thesaurus" 17 February 2016. Web. 23 September 2026. <https://smartdefine.org/prolong/thesaurus/synonyms>