unannounced synonyms

Here's a list of possible synonyms and antonyms for the term unannounced:

Princeton's WordNet

  1. unannounced, unheralded, unpredictedadjective

    without warning or announcement

    Synonyms:
    unannounced, unpredicted, unheralded

    Antonyms:
    expected

PPDB, the paraphrase database

List of paraphrases:

non-advertised, undeclared, unexpected, unscheduled, sudden


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