Synonyms|144Antonyms|66|Broader|3Narrower|4Related|82
1
undiscernibly(adverb, invisibly)
1
with bated breath(expression, idiom)
0
alternative
0
ambiguously
0
backstage
0
behind one's back(adverb, deceitfully)
0
between ourselves(expression, secretly, personally, privately, confidentially)
0
between us(expression, secretly, personally, privately, confidentially)
0
between you and me(expression, idiom, secretly, personally, privately)
0
blindly
0
cagily(adverb, secretively)
0
cautiously
0
characteristic
0
clandestine
0
closely
0
collusively
0
confidential
0
conspiratorially
0
cop
0
coverts
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APASmart Define. (2015). covertly thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/covertly/thesaurus/synonyms
ChicagoSmart Define. 2015. "covertly thesaurus" https://smartdefine.org/covertly/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, covertly thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/covertly/thesaurus/synonyms>.
MLASmart Define. "covertly thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/covertly/thesaurus/synonyms>