2
considerably
2
dead(adverb, big, limited)
2
deeply
2
definitely
2
dependably(adverb, severely, thoroughly, precisely, correctly)
2
effectively(adverb, absolutely, thoroughly, completely, entirely)
2
effectually
2
entire
2
even
2
extremely
2
favorably
2
head
2
maximally
2
meticulously(very, severely, thoroughly, completely, precisely)
2
painstakingly(absolutely, thoroughly, completely, precisely, entirely)
2
plainly
2
plenteously
2
really
2
repletely
2
root and branch(expression, idiom, adverb, completeness)
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APASmart Define. (2015). fully thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/fully/thesaurus/synonyms
ChicagoSmart Define. 2015. "fully thesaurus" https://smartdefine.org/fully/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, fully thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/fully/thesaurus/synonyms>.
MLASmart Define. "fully thesaurus" 19 June 2015. Web. 20 September 2026. <https://smartdefine.org/fully/thesaurus/synonyms>