RichThesaurus
privately
privately
synonyms
secretly
confidentially
in private
in camera
sub rosa
off the record
behind closed doors
in secret
between ourselves
in confidence
clandestinely
on the quiet
quietly
unofficially
furtively
discreetly
covertly
personally
inwardly
entre nous
on the sly
stealthily
privily
on the q.t.
inside
surreptitiously
under the rose
alone
within
between you and me
unobserved
at heart
internally
between us
behind the scenes
in (strict) confidence
in one's mind
in one's heart
to oneself
slyly
deep down
hush-hush
à huis clos
under the counter
under cover
without anyone knowing
with no one else present
in holes and corners
and the bedpost
on the QT
more synonyms
privately
antonyms
publicly
openly
outwardly
in public
officially
publically
professedly
superficially
seemingly
to the eye
familiarly
middle
frankly
on the surface
in appearance
as far as one can see
generally
for all intents and purposes
commonly
honestly
apparently
candidly
loudly
ostensibly
objectively
externally
overtly
on the face of it
out loud
evidently