108 entries under expansion topic. ×

2
merger(noun, raise, rise, growth, capture)
2
raising(noun, advance, increase, development, boost)
2
spread(noun, advance, increase, raise, delay)
2
spreading(advance, increase, progress, development, growth)
2
step-up(noun, advance, increase, raise, rise)
2
up(noun, advance, increase, rise, advantage)
2
upping(noun, advance, increase, rise, progress)
2
waxing(noun, advance, increase, raise, rise)
2
widening(noun, increase, delay, development, spread)
1
adulthood(advance, increase, progress, development, growth)
1
advancement(noun, advance, increase, rise, progress)
1
advancing(advance, increase, progress, development, growth)
1
augmenting(advance, increase, progress, development, growth)
1
breakthrough(noun, advance, increase, raise, rise)
1
chrysalis(increase, progress, growth, improvement)
1
developing(advance, increase, progress, development, growth)
1
elaborating(advance, increase, progress, development, growth)
1
elaboration(noun, advance, increase, raise, rise)
1
enrichment(noun, increase, rise, rest, match)
1
escalation(noun, increase, raise, rise, growth)
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APASmart Define. (2015). addition thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/addition/thesaurus/synonyms
ChicagoSmart Define. 2015. "addition thesaurus" https://smartdefine.org/addition/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, addition thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/addition/thesaurus/synonyms>.
MLASmart Define. "addition thesaurus" 22 December 2015. Web. 28 September 2026. <https://smartdefine.org/addition/thesaurus/synonyms>