Find Synonyms
clandestine Synonyms
Another word for clandestine
Choosing another word for clandestine that fits your sentence is easier when synonyms and similar words are paired with an exact adjective definition and ranked by match strength.
• adjective (Context 1)
Kept secret or done secretively, especially because of being illicit, unauthorized, or subversive.
Usage Example
"The investigative journalists uncovered a series of secret meetings between the lobbyists and the city council members."
Strongest
secret
covert
furtive
surreptitious
Strong
underground
stealthy
sub-rosa
undercover
hush-hush
illicit
Opposites of clandestine
The opposite of clandestine shifts depending on context. Common opposites include:
overt
open
public
aboveboard
transparent
lawful
authorized
Cite this Entry
Wordmom. (2026). Synonyms for Clandestine. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/clandestine