Synonyms|83Antonyms|47|Broader|0Narrower|0Related|61
4
gargantuan
4
hugely(adverb, largely)
4
immensely
3
greatly(adverb, largely)
3
massively(adverb, largely)
3
tremendously
3
vastly
2
colossally
2
enormously
2
formidably
2
gargantuanly
2
giantly
2
grandly(adverb, largely)
2
largely(adverb, largely)
2
mammothly
2
titanically
1
amply(adverb, largely)
1
astronomically
1
capaciously(adverb, largely)
1
comprehensively(adverb, largely)
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APASmart Define. (2015). gigantically thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/gigantically/thesaurus/synonyms
ChicagoSmart Define. 2015. "gigantically thesaurus" https://smartdefine.org/gigantically/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, gigantically thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/gigantically/thesaurus/synonyms>.
MLASmart Define. "gigantically thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/gigantically/thesaurus/synonyms>