Phrase guide

open secret

noun · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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No pronunciation record was provided for this word.

1

noun

Meaning 1

Information that is widely known, but not acknowledged openly.

Definition source: English Wiktionary via Wiktextract

Examples

  • At that time, the corruption in the mayor's office was an open secret.
  • 1894, Alvan S. Southworth, "A Generation of the New York Bar", in Frank Leslie's Popular Monthly (later The American Magazine), Volume XXXVII, page 427, It was an open secret in the profession at that time that Mr. Field had very explicit documentary evidence that would have made Mr. Evarts very uncomfortable had the Bar Association thrown down the gauntlet.

Meaning relationships

Synonyms: secret of Polichinelle

Antonyms: none provided

2

noun

Meaning 2

Information that is not widely known, despite being freely available.

Definition source: English Wiktionary via Wiktextract

Usage: dated

Examples

  • The wonderful dining options in this city are hidden gems — an open secret.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

something that is supposed to be secret but is generally known

Definition source: Princeton WordNet 3.0

Examples

  • their love affair was an open secret

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: secret

History

Etymology

No etymology was provided for this word.

Across languages

Translations

12 source translations are retained for this English entry.

  • Chinese Mandarin: 公開的秘密 /公开的秘密 — widely known fact not mentioned
  • Czech: veřejné tajemství — widely known fact not mentioned
  • Dutch: publiek geheim — widely known fact not mentioned
  • Finnish: julkinen salaisuus — widely known fact not mentioned
  • French: secret de Polichinelle — widely known fact not mentioned
  • German: offenes Geheimnis — widely known fact not mentioned
  • Hungarian: nyílt titok — widely known fact not mentioned
  • Indonesian: rahasia umum — widely known fact not mentioned
  • Italian: segreto di pulcinella — widely known fact not mentioned
  • Japanese: 公然の秘密 (kōzen no himitsu) — widely known fact not mentioned
  • Polish: tajemnica poliszynela — widely known fact not mentioned
  • Spanish: secreto a voces — widely known fact not mentioned