18 entries under quietly topic. ×

11
slyly(noun, adverb, clandestine, secretly)
7
on the sly(noun, expression, idiom, adverb, clandestine)
6
clandestinely(noun, adverb, clandestine, secretly)
5
sub rosa(expression, adverb, clandestine, personally)
3
insidiously(secretly, personally, privately, slyly)
2
privily(adverb, secretly, personally, privately)
1
by stealth(expression, idiom, clandestine, secretly)
1
hush-hush(clandestine, secretly, personally, privately)
1
in camera(expression, clandestine, secretly, personally)
1
in confidence(expression, secretly, personally, privately)
1
in holes and corners(expression, idiom, clandestine, secretly)
1
in strict confidence(expression, idiom, secretly, personally)
1
intimately(secretly, personally, privately, slyly)
1
obscurely(secretly, personally, privately, slyly)
1
on the QT(expression, idiom, clandestine, secretly)
1
on the quiet(expression, idiom, clandestine, personally)
1
under the table(expression, idiom, secretly, personally)
1
unobserved(secretly, personally, privately, slyly)
11 years ago|4k views|share |citing 
APASmart Define. (2015). furtively thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/furtively/thesaurus/synonyms
ChicagoSmart Define. 2015. "furtively thesaurus" https://smartdefine.org/furtively/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, furtively thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/furtively/thesaurus/synonyms>.
MLASmart Define. "furtively thesaurus" 13 April 2015. Web. 1 October 2026. <https://smartdefine.org/furtively/thesaurus/synonyms>