Standard Lemma guide

prothonotary

noun · 4 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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1

noun

Meaning 1

A chief legal clerk or notary in Roman Byzantium, and (hence) in Rome.

Definition source: English Wiktionary via Wiktextract

Usage: historical, obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

One of the seven prelates, constituting a college in the Roman Curia, whose office is to register pontifical acts and to make and preserve the official record of beatifications.

Definition source: English Wiktionary via Wiktextract

Topics: Catholicism, Christianity, Roman-Catholicism

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A registrar or chief clerk in various courts of law, especially (US) in a county court, (Australia) in certain state Supreme Courts, (Canada) in Federal Court.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

The chief secretary of the patriarch of Constantinople.

Definition source: English Wiktionary via Wiktextract

Usage: historical

Qualifier: Greek Orthodoxy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Middle English prothonotarie, from Medieval Latin protonotarius, from Byzantine Greek πρωτονοτάριος (prōtonotários), from Ancient Greek πρῶτος (prôtos) + Byzantine Greek νοτάριος (notários), from Latin notārius (“notary”).