129 entries under noun topic. ×

2
gain(advance, progress, development, growth)
2
heightening(verb, advance, rise, progress)
2
hike(advance, progress, development, growth)
2
multiplication(advance, progress, development, growth)
2
output
2
outturn
2
rise(advance, progress, development, growth)
2
surge(advance, rise, progress, development)
2
unfolding(verb, advance, progress, development)
2
upping(advance, progress, development, boost)
2
waxing(adjective, advance, rise, progress)
1
addendum(increase, delay, development, spread)
1
annex(increase, delay, development, spread)
1
appendage(increase, delay, development, spread)
1
appendix(increase, delay, development, spread)
1
arm(increase, delay, development, spread)
1
branch(increase, delay, development, spread)
1
bulge
1
compass(increase, delay, development, spread)
1
continuation(increase, delay, development, spread)
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APASmart Define. (2015). widening thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/widening/thesaurus/synonyms
ChicagoSmart Define. 2015. "widening thesaurus" https://smartdefine.org/widening/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, widening thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/widening/thesaurus/synonyms>.
MLASmart Define. "widening thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/widening/thesaurus/synonyms>