2
insidious
0
abnormally
0
adulterously
0
affectedly
0
alternative
0
anomalously
0
archly
0
artfully
0
artificially
0
atypically
0
backstage
0
backstairsly
0
by artificial means
0
by stealth
0
cagily
0
calculatingly
0
cannily
0
cautiously
0
clandestine
0
concealedly
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APASmart Define. (2015). furtively thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/furtively/thesaurus/related
ChicagoSmart Define. 2015. "furtively thesaurus" https://smartdefine.org/furtively/thesaurus/related (accessed September 30, 2026).
HarvardSmart Define 2015, furtively thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/furtively/thesaurus/related>.
MLASmart Define. "furtively thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/furtively/thesaurus/related>