Phrase guide

letters patent

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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˌlɛtəz ˈpeɪtənt/
  • Received-Pronunciation: /-ˈpæ-/ slightly less common
  • General-American: /ˌlɛtɚz ˈpætənt/
  • General-American, rare: /-ˈpeɪ-/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -eɪtənt
  • rhymes with -ætənt

1

noun

Meaning 1

A type of legal document in the form of an open letter issued by an authority to direct that some action be taken; to grant a monopoly, right, status, or title to a person or organization; to record a contract.

Definition source: English Wiktionary via Wiktextract

Usage: plural, plural-only

Topics: law

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: letters close

Broader terms: open letter

2

noun

Meaning 2

plural of letter patent

Definition source: English Wiktionary via Wiktextract

Usage: form-of, plural

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

an official document granting a right or privilege

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: patent

Antonyms: none provided

Broader terms: legal document, legal instrument, official document, instrument

History

Etymology

From letters patents (archaic), from Late Middle English lettres patentes, lettres patent (“document or documents granting a privilege, power, or right, making an appointment or decree, etc.”) [and other forms], from Anglo-Norman lettres patentes (the plural of lettre patente), from Latin litterae patentēs, the plural of littera patēns (so called because they were written on open sheets of parchment), from littera (“letter”) + patēns (“accessible, open”) (the present active participle of pateō (“to be accessible or open; to be clear or evident”), from Proto-Indo-European *peth2- (“to spread out; to fly”)). The English term is analysable as letters + patent (“open, unconcealed; (archaic) open to public perusal”).

Across languages

Translations

40 source translations are retained for this English entry.

  • Afrikaans: patentbrief — type of legal document in the form of an open letter issued by an authority
  • Arabic: براءة تمليك — type of legal document in the form of an open letter issued by an authority
  • Catalan: carta patent — type of legal document in the form of an open letter issued by an authority
  • Chinese Mandarin: 專利特許證 /专利特许证 (zhuānlì tèxǔzhèng) — type of legal document in the form of an open letter issued by an authority
  • Dutch: octrooi — type of legal document in the form of an open letter issued by an authority
  • Dutch: wapendiploma — type of legal document in the form of an open letter issued by an authority
  • Finnish: patentti — type of legal document in the form of an open letter issued by an authority
  • Finnish: patenttikirja — type of legal document in the form of an open letter issued by an authority
  • Finnish: lupakirja — type of legal document in the form of an open letter issued by an authority
  • Finnish: valtakirja — type of legal document in the form of an open letter issued by an authority
  • French: lettres patentes — type of legal document in the form of an open letter issued by an authority
  • German: Patent — type of legal document in the form of an open letter issued by an authority
  • German: Patentschrift — type of legal document in the form of an open letter issued by an authority
  • German: Patenturkunde — type of legal document in the form of an open letter issued by an authority
  • Hebrew: מכתב הרשאה — type of legal document in the form of an open letter issued by an authority
  • Hungarian: pátens — type of legal document in the form of an open letter issued by an authority
  • Hungarian: kiváltságlevél — type of legal document in the form of an open letter issued by an authority
  • Hungarian: nemeslevél — type of legal document in the form of an open letter issued by an authority
  • Indonesian: surat paten — type of legal document in the form of an open letter issued by an authority
  • Italian: lettere patenti — type of legal document in the form of an open letter issued by an authority
  • Japanese: 勅許状 (chokkyo-jō) — type of legal document in the form of an open letter issued by an authority
  • Japanese: 開封特許状 (kaifū tokkyo-jō) — type of legal document in the form of an open letter issued by an authority
  • Japanese: 特許状 (tokkyo-jō) — type of legal document in the form of an open letter issued by an authority
  • Latin: litterae patentēs — type of legal document in the form of an open letter issued by an authority
  • Macedonian: па́тентна по́тврда (pátentna pótvrda) — type of legal document in the form of an open letter issued by an authority
  • Malay: surat paten — type of legal document in the form of an open letter issued by an authority
  • Middle English: lettres patentes — type of legal document in the form of an open letter issued by an authority
  • Middle English: patent — type of legal document in the form of an open letter issued by an authority
  • Persian: فرمان علنی — type of legal document in the form of an open letter issued by an authority
  • Polish: patent — type of legal document in the form of an open letter issued by an authority
  • Portuguese: carta-patente — type of legal document in the form of an open letter issued by an authority
  • Russian: патентная гра́мота (patentnaja grámota) — type of legal document in the form of an open letter issued by an authority
  • Spanish: patente de privilegio — type of legal document in the form of an open letter issued by an authority
  • Spanish: cédula de privilegio — type of legal document in the form of an open letter issued by an authority
  • Swedish: kungligt brev — type of legal document in the form of an open letter issued by an authority
  • Telugu: నామా (nāmā) — type of legal document in the form of an open letter issued by an authority
  • Turkish: patent — type of legal document in the form of an open letter issued by an authority
  • Turkish: berat — type of legal document in the form of an open letter issued by an authority
  • Turkish: imtiyazname — type of legal document in the form of an open letter issued by an authority
  • Ottoman Turkish: برات (berât) — type of legal document in the form of an open letter issued by an authority