3
in the grand scheme of things
3
practically
3
principally
3
simply(adverb, purely, unitedly)
3
substantially
3
ultimately
2
as such
2
at the core(expression, idiom)
2
austerely(adverb, severely, purely)
2
basally
2
basely
2
bottom
2
cardinally
2
centrally
2
entirely(adverb, very, unitedly)
2
essence
2
first and foremost
2
firstly
2
in substance
2
indivisibly(adverb, purely, unitedly)
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APASmart Define. (2015). fundamentally thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/fundamentally/thesaurus/synonyms
ChicagoSmart Define. 2015. "fundamentally thesaurus" https://smartdefine.org/fundamentally/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, fundamentally thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/fundamentally/thesaurus/synonyms>.
MLASmart Define. "fundamentally thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/fundamentally/thesaurus/synonyms>