279 entries under noun topic. ×

37
extension(act, time, area, advance)
36
increase(advance, increase, delay, rise)
35
growth(advance, increase, raise, rise)
32
enlargement(act, advance, increase, raise)
27
development(advance, increase, raise, delay)
25
spread(verb, act, time, place)
21
augmentation(advance, increase, raise, delay)
18
amplification(increase, delay, rise, development)
16
advance(increase, rise, progress, development)
15
progress(advance, increase, development, spread)
14
elaboration(advance, increase, raise, rise)
12
inflation(increase, raise, rise, benefit)
11
dilation(increase, development, growth, opening)
11
increment(advance, increase, raise, rise)
11
stretch(time, place, area, increase)
10
broadening(change, increase, delay, development)
10
evolution(advance, increase, progress, development)
10
progression(advance, increase, progress, development)
10
propagation(development, evolution, breakthrough)
10
swelling(increase, raise, rise, development)
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APASmart Define. (2016). expansion thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/expansion/thesaurus/synonyms
ChicagoSmart Define. 2016. "expansion thesaurus" https://smartdefine.org/expansion/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, expansion thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/expansion/thesaurus/synonyms>.
MLASmart Define. "expansion thesaurus" 1 April 2016. Web. 28 September 2026. <https://smartdefine.org/expansion/thesaurus/synonyms>