1
proliferating
1
prolong
1
protract
1
pursuance
1
purview(noun, increase, delay, development, spread)
1
radius(noun, increase, delay, development, spread)
1
reach(noun, increase, delay, development, spread)
1
reinforcing(verb, increasing)
1
repetition
1
run
1
scope(noun, increase, delay, development, spread)
1
snowballing
1
span(noun, increase, delay, development, spread)
1
spread(noun, increase, delay, development, addition)
1
spreading out(noun, expression, increase, delay, development)
1
staying power
1
straight course
1
strain
1
stringing out
1
supplement(noun, increase, delay, development, spread)
11 years ago|3.9k views|share |citing 
APASmart Define. (2015). lengthening thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/lengthening/thesaurus/synonyms
ChicagoSmart Define. 2015. "lengthening thesaurus" https://smartdefine.org/lengthening/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, lengthening thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/lengthening/thesaurus/synonyms>.
MLASmart Define. "lengthening thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/lengthening/thesaurus/synonyms>