29 entries under secretly topic. ×

15
furtively(noun, adverb, close, hideaway, arcane)
15
secretly(adverb, close, show, hideaway, arcane)
15
stealthily(noun, adverb, close, hideaway, arcane)
12
surreptitiously(noun, adverb, close, hideaway, arcane)
10
clandestinely(noun, adverb, show, quietly)
7
sub rosa(expression, adverb, show, quietly)
6
confidentially(adverb, quietly, personally, privately)
5
in secret(expression, idiom, adverb, quietly)
5
on the sly(noun, idiom, adverb, show, quietly)
4
slyly(noun, adverb)
3
huggermugger(adverb, show)
2
undercover(furtively, slyly, incognito, surreptitiously)
1
behind closed doors(expression, idiom, quietly, personally)
1
by stealth(expression, idiom, adverb, show, quietly)
1
in camera(expression, quietly, personally, privately)
1
in confidence(expression, quietly, personally, privately)
1
in holes and corners(expression, quietly, personally, privately)
1
in private(expression, confidentially)
1
off the record(expression, idiom, personally, privately)
1
on the QT(expression, quietly, personally, privately)
<12>
11 years ago|4k views|share |citing 
APASmart Define. (2015). covertly thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/covertly/thesaurus/synonyms
ChicagoSmart Define. 2015. "covertly thesaurus" https://smartdefine.org/covertly/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, covertly thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/covertly/thesaurus/synonyms>.
MLASmart Define. "covertly thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/covertly/thesaurus/synonyms>