1
congruous(adjective, cohesive)
1
connected(adjective, cohesive)
1
consistent(adjective, cohesive)
1
continual(permanent, long-term, lifelong)
1
dateless
1
deathless
1
deep
1
deep-seated
1
deep in thought
1
entrenched
1
extended
1
far
1
far left
1
final
1
forever(permanent, long-term, lifelong)
1
great
1
great bellied
1
hard-core
1
in for the long haul(expression, idiom, permanent, long-term, lifelong)
1
inalienable
10 years ago|3.6k views|share |citing 
APASmart Define. (2016). indissoluble thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/indissoluble/thesaurus/synonyms
ChicagoSmart Define. 2016. "indissoluble thesaurus" https://smartdefine.org/indissoluble/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, indissoluble thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/indissoluble/thesaurus/synonyms>.
MLASmart Define. "indissoluble thesaurus" 26 February 2016. Web. 27 September 2026. <https://smartdefine.org/indissoluble/thesaurus/synonyms>