115 entries under expansion topic. ×

4
flowering(noun, movement, advance, increase, rise)
4
ongoing(noun, advance, progress, growth)
4
upgrading(noun, progress, spread, improvement)
3
crescendo
3
distension(noun, increase, delay, spread, growth)
3
lengthening(noun, increase, delay, spread, boost)
3
stretching(noun, advance, increase, delay, progress)
2
access(noun, raise, gain, rise, boost)
2
accrual(noun, raise, gain, rise, boost)
2
amelioration(noun, movement, change, advance, gain)
2
augment(verb, enlargement, enhancement)
2
breakthrough(noun, movement, advance, raise, rise)
2
expatiation(gain, boost, growth, accumulation)
2
hike(noun, advance, increase, raise, gain)
2
increasing(noun, advance, progress, growth)
2
magnification(noun, increase, rise, spread, growth)
2
pullulation
2
raise(noun, increase, rise, growth, addition)
2
strengthening(noun, increase, rise, boost, growth)
2
surge(noun, advance, increase, raise, gain)
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APASmart Define. (2016). development thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/development/thesaurus/synonyms
ChicagoSmart Define. 2016. "development thesaurus" https://smartdefine.org/development/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, development thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/development/thesaurus/synonyms>.
MLASmart Define. "development thesaurus" 1 April 2016. Web. 22 September 2026. <https://smartdefine.org/development/thesaurus/synonyms>