Want to say unannounced differently? Here are other words for unannounced and its similar synonyms and opposite words to say in unique way.
Meaning of unannounced
The primary meaning of the word "unannounced" is something that happens or is done without being previously declared or made known.
Etymology of unannounced
The word "unannounced" comes from the prefix "un-" meaning "not" and the word "announced" which is the past tense of "announce", derived from Old French "anonnier" and Latin "annuntiare", which means "to announce" or "to declare".
Synonyms
unexpected
surprise
unheralded
unforeseen
unplanned
unanticipated
unscheduled
spontaneous
impromptu
unintentional
unintentionally
unadvertised
unrevealed
undisclosed
unpublicized
unseen
unanticipated
unsuspected
unlooked-for
unforeseen
unchecked
uncontrolled
unauthorized
unofficial
unofficially
stealthy
surreptitious
covert
secret
secretive
furtive
clandestine
hidden
concealed
unnoticed
unbeknownst
unbeknown
unwarned
uninvited
unsolicited
unrequested
spontaneous
impulsive
instinctive
involuntary
unintentional
unpremeditated
unplanned
unscripted
unprepared
unrehearsed
informal
casual
offhand
impromptu
extemporaneous
impulsive
whimsical
capricious
arbitrary
unexpected
startling
astonishing
astounding
shocking
stunning
surprising
amazing
astounding
bewildering
perplexing
puzzling
mystifying
enigmatic
incomprehensible
inexplicable
unfathomable
inscrutable
mysterious
obscure
ambiguous
vague
indistinct
unclear
uncertain
doubtful
questionable
debatable
disputed
controversial
unconfirmed
unverified
unsupported
unproven
unevidenced
uncorroborated
Definitions
- Not declared or made known beforehand
- * Not previously declared or made known, especially to the public or media
- * Done or happening without being previously declared or made known
Usage Examples
- The company made an unannounced visit to the factory to inspect the production line.
- * The singer made an unannounced appearance at the charity event, surprising the audience.
- * The new policy was introduced unannounced, causing confusion among employees.
Antonyms
announced
declared
proclaimed
publicized
advertised
promoted
revealed
disclosed
published
broadcast
proclaimed
heralded
declared
published
announced
proclaimed
advertised
promoted
revealed
made known
declared
proclaimed
announced
declared
published
broadcast
publicized
advertised
promoted
revealed
disclosed
announced
declared
proclaimed
publicized
advertised
promoted