2
notably(adverb, manner, essential, prevalence)
2
particularly(adverb, manner, essential, prevalence)
2
peculiarly(adverb, manner, essential, prevalence)
2
prevailingly(adverb, manner, essential, prevalence)
2
prevalently(adverb, manner, essential, prevalence)
2
superlatively(adverb, manner, essential, prevalence)
2
supremely(adverb, manner, essential, prevalence)
2
universally(adverb, manner, essential, prevalence)
2
vitally(adverb, manner, essential, prevalence)
1
front and center(expression, adjective, idiom, importance, important)
1
in large part(expression, idiom, adverb, beginning, extent)
1
overwhelmingly(adverb, beginning, extent, degree, principally)
1
a great extent(expression, beginning, extent, degree)
1
at the most basic level(state, importance, expression)
1
before everything else(expression, importance, beginning)
1
for one thing(expression, importance, beginning)
1
foremost(adverb, importance, beginning)
1
in the first instance(expression, importance, beginning)
1
more than anything else(state, importance, expression)
1
on the first hand(expression, importance, beginning)
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APASmart Define. (2015). first and foremost thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/first_and_foremost/thesaurus/synonyms
ChicagoSmart Define. 2015. "first and foremost thesaurus" https://smartdefine.org/first_and_foremost/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, first and foremost thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/first_and_foremost/thesaurus/synonyms>.
MLASmart Define. "first and foremost thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/first_and_foremost/thesaurus/synonyms>