2
superposition
2
surge(noun, advance, increase, raise, gain)
2
swelling(noun, increase, raise, gain, rise)
2
taking office(noun, expression, succession)
2
upping(increase, rise, growth, quantity, pile)
2
upsurge(noun, advance, increase, raise, gain)
2
upswing(noun, advance, increase, progress, growth)
2
upturn(noun, advance, increase, raise, gain)
2
waxing(noun, advance, increase, raise, gain)
2
welcome(delivery, receipt, receiving)
1
accesses(noun, access)
1
accessions
1
accruement
1
acquirement
1
add
1
addend
1
addenda
1
additament
1
additory
1
additum
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APASmart Define. (2016). accession thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/accession/thesaurus/synonyms
ChicagoSmart Define. 2016. "accession thesaurus" https://smartdefine.org/accession/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, accession thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/accession/thesaurus/synonyms>.
MLASmart Define. "accession thesaurus" 31 March 2016. Web. 20 September 2026. <https://smartdefine.org/accession/thesaurus/synonyms>