1
eternally
1
exorbitantly(very, severely, quite, extremely, totally)
1
extensively
1
extra(more, too, inaccessible, ever, drastically)
1
forever
1
formidably
1
fully
1
giganticly
1
grandly
1
heavily
1
immoderately(very, extremely, endlessly, enormously, excessively)
1
in excess(expression, very, extremely, more, too)
1
in perpetuity
1
innumerably
1
interminably
1
left over(expression, more, too, inaccessible, ever)
1
marvelously
1
measurelessly
1
mega
1
monstrously
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APASmart Define. (2015). immensely thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/immensely/thesaurus/synonyms
ChicagoSmart Define. 2015. "immensely thesaurus" https://smartdefine.org/immensely/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, immensely thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/immensely/thesaurus/synonyms>.
MLASmart Define. "immensely thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/immensely/thesaurus/synonyms>