Synonyms of clandestine in English:

clandestine


See definition of clandestine

adjective

1‘their clandestine meetings’

SYNONYMS

secret, covert, furtive, surreptitious, stealthy, cloak-and-dagger, hole-and-corner, hole-in-the-corner, closet, behind-the-scenes, backstairs, back-alley, under-the-table, hugger-mugger, concealed, hidden, private

sly, sneaky, underhand

undercover, underground

black

informal hush-hush

ANTONYMS

open, above board