65 entries under noun topic. ×

27
separation(split, disjunction, rupture, disunion)
21
parting(disjunction, disunion, fission)
12
segregation(split, disjunction, rupture, disunion)
12
bustup(cease, termination, cancellation)
12
disaccord(split, rupture, secession)
12
disunity(split, rupture, secession)
12
split-off(split, rupture, secession)
11
divorce(split, rupture, secession)
11
isolation(split, rupture, secession)
11
partition(split, rupture, secession)
11
separating(split, rupture, secession)
10
death(cease, termination, disjunction, cancellation)
10
compartition(split, rupture, secession)
10
dissidence(split, rupture, secession)
10
dissociation(split, rupture, secession)
10
segregating(split, rupture, secession)
10
severance(split, rupture, secession)
9
divergence(disjunction, disunion, fission)
9
leave-taking(disjunction, disunion, fission)
9
break-up(cease, termination, cancellation)
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APASmart Define. (2015). reunion thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/reunion/thesaurus/antonyms
ChicagoSmart Define. 2015. "reunion thesaurus" https://smartdefine.org/reunion/thesaurus/antonyms (accessed September 30, 2026).
HarvardSmart Define 2015, reunion thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/reunion/thesaurus/antonyms>.
MLASmart Define. "reunion thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/reunion/thesaurus/antonyms>