Standard Lemma guide

plenary

adj · noun · 5 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.

  • UK: /ˈpliːnəɹi/
  • US: /ˈpliːnəɹi/
  • US: /ˈplɛnəɹi/
  • rhymes with -iːnəɹi
  • rhymes with -ɛnəɹi
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: P L EH1 N ER0 IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
  • CMU ARPABET 2: P L IY1 N ER0 IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Fully attended by a plenum; for everyone's attendance.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Complete; full; entire; absolute.

Definition source: English Wiktionary via Wiktextract

Topics: law, lifestyle, religion, theology

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A plenary session.

Definition source: English Wiktionary via Wiktextract

Examples

  • After lunch, we will all be in the main auditorium listening to the plenary.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Part of a lesson, usually at or towards the end, designed to review or evaluate the learning that has taken place.

Definition source: English Wiktionary via Wiktextract

Topics: education

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

adjective satellite

Meaning 5

full in all respects

Definition source: Princeton WordNet 3.0

Examples

  • a plenary session of the legislature
  • a diplomat with plenary powers

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Middle English plenarie, plenarye, from Late Latin plēnārius, from Latin plēnus (“full”).

Across languages

Translations

32 source translations are retained for this English entry.

  • Armenian: լիակազմ (liakazm) — fully attended
  • Armenian: պլենար (plenar) — fully attended
  • Azerbaijani: plenar — fully attended
  • Azerbaijani: geniş — fully attended
  • Basque: osoko — fully attended
  • Belarusian: плена́рны (pljenárny) — fully attended
  • Bulgarian: плена́рен (plenáren) — fully attended
  • Catalan: plenari — fully attended
  • Chinese Mandarin: 全體出席的 /全体出席的 (quántǐ chūxí de) — fully attended
  • Czech: valný — fully attended
  • Czech: plenární — fully attended
  • Dutch: plenair — fully attended
  • Finnish: täys- — fully attended
  • French: plénier — fully attended
  • Georgian: პლენარული (ṗlenaruli) — fully attended
  • German: Plenar- — fully attended
  • German: Voll- — fully attended
  • Greek: ολομελής (olomelís) — fully attended
  • Indonesian: lengkap — fully attended
  • Indonesian: paripurna — fully attended
  • Indonesian: pleno — fully attended
  • Italian: plenario — fully attended
  • Persian: عمومی ('omumi) — fully attended
  • Polish: plenarny — fully attended
  • Polish: walny — fully attended
  • Portuguese: plenário — fully attended
  • Romanian: plenar — fully attended
  • Russian: плена́рный (plenárnyj) — fully attended
  • Spanish: plenario — fully attended
  • Tajik: пленарӣ (plenari) — fully attended
  • Ukrainian: плена́рний (plenárnyj) — fully attended
  • Vietnamese: toàn thể — fully attended
Real reading context

plenary in complete knowledge articles