2
introgression
2
presentation(noun, opening, addition, establishment, introduction)
2
seepage(noun, entrance, saturation, diffusion)
2
supplement(noun, increase, extra, addition, pullout)
1
absorption
1
accession
1
accompaniment
1
addendum(noun, increase, extra, addition)
1
advert
1
advertisement
1
annex(noun, increase, extra, addition)
1
annexation
1
apogee
1
aside
1
attachment(noun, addition, establishment, supplement, presence)
1
attitude-control rocket
1
awakening(opening, addition, establishment, introduction, preface)
1
ballistic capsule
1
baptism(opening, addition, establishment, introduction, preface)
1
basic principles(expression, opening, addition, establishment, introduction)
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APASmart Define. (2015). insertion thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/insertion/thesaurus/synonyms
ChicagoSmart Define. 2015. "insertion thesaurus" https://smartdefine.org/insertion/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, insertion thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/insertion/thesaurus/synonyms>.
MLASmart Define. "insertion thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/insertion/thesaurus/synonyms>