1
superfluously(adverb, verbosely)
1
tally
1
tediously
1
widely
0
arduously
0
at great length(expression, idiom)
0
conclusion
0
copiously
0
drawlingly
0
epically
0
extravagantly(adverb, wordily)
0
exuberantly
0
for a long time
0
for ages
0
garrulously
0
last
0
longly
0
longwindedly(adverb, endlessly, drastically, prohibitively, wordily)
0
oratorically(adverb, wordily)
0
painstakingly
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APASmart Define. (2015). lengthily thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/lengthily/thesaurus/synonyms
ChicagoSmart Define. 2015. "lengthily thesaurus" https://smartdefine.org/lengthily/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, lengthily thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/lengthily/thesaurus/synonyms>.
MLASmart Define. "lengthily thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/lengthily/thesaurus/synonyms>