125 entries under verb topic. ×

7
concurred(co-operated, co-acted)
7
consolidated(adjective, bound, joint, jellied)
7
incorporated(adjective, different, joint, combined)
7
pooled(adjective, joint, combined, joined)
7
wedded(adjective, involved, linked, combined)
6
agreed(adjective, solid, steady, stable)
6
confederated(adjective, involved, joint, linked)
6
fused
6
tied
5
conjoined
5
conjugated
5
cooperated
5
federal(adjective, joint, combined, unified)
5
mixed(adjective, involved, joint, linked)
5
organized(unified, allied)
4
betrothed
4
met(concentrated, collected, assembled, converged)
4
participated
3
amalgamate
3
approached
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APASmart Define. (2016). united thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/united/thesaurus/synonyms
ChicagoSmart Define. 2016. "united thesaurus" https://smartdefine.org/united/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, united thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/united/thesaurus/synonyms>.
MLASmart Define. "united thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/united/thesaurus/synonyms>