Synonyms|377Antonyms|56|Broader|7Narrower|10Related|423
2
continuing(noun, increase, delay, development, line)
2
development(noun, increase, delay, spread, addition)
2
endurance(noun, increase, line, spread, course)
2
extend
2
extending
2
extension of time(expression, idiom, diuturnity)
2
increase(noun, delay, development, line, spread)
2
length
2
line(noun, increase, course, track, extension)
2
lingering
2
orbit(noun, increase, delay, development, spread)
2
outgrowth(noun, shoot, projection)
2
pause
2
progress(noun, course, track, route, path)
2
prolong
2
propagation(noun, extension, persistence, continuation, preservation)
2
purview(noun, increase, delay, development, spread)
2
reach(noun, increase, delay, development, spread)
2
repetition
2
scope(noun, increase, delay, development, spread)
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APASmart Define. (2015). prolongation thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/prolongation/thesaurus/synonyms
ChicagoSmart Define. 2015. "prolongation thesaurus" https://smartdefine.org/prolongation/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, prolongation thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/prolongation/thesaurus/synonyms>.
MLASmart Define. "prolongation thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/prolongation/thesaurus/synonyms>