Standard Lemma guide

completeness

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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  • CMU ARPABET: K AH0 M P L IY1 T N AH0 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The state or condition of being complete.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

The property of a logical theory that whenever a wff is valid then it must also be a theorem. Symbolically, letting T represent a theory within logic L, this can be represented as the property that whenever T⊨φ is true, then T⊢φ must also be true, for any wff φ of logic L.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

Topics: human-sciences, logic, mathematics, philosophy, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

(logic) an attribute of a logical system that is so constituted that a contradiction arises if any proposition is introduced that cannot be derived from the axioms of the system

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: logicality, logicalness

4

noun

Meaning 4

the state of being complete and entire; having everything that is needed

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: incompleteness

Broader terms: integrity, unity, wholeness

Narrower terms: entirety, entireness, integrality, totality, comprehensiveness, fullness

History

Etymology

Etymology tree English complete Proto-Germanic *-in- Proto-Indo-European *-h2 Proto-Indo-European *-éh2 Proto-Indo-European *-yéti Proto-Indo-European *-eh2yéti Proto-Indo-European *-h2ti Proto-Germanic *-ōną Proto-Germanic *-inōną Proto-Indo-European *-dyé- Proto-Germanic *-atjaną Proto-Indo-European *-tus Proto-Germanic *-þuz Proto-Germanic *-assuz Proto-Germanic *-inassuz Proto-West Germanic *-nassī Old English -nes Middle English -nesse English -ness English completeness From complete + -ness.

Across languages

Translations

35 source translations are retained for this English entry.

  • Bulgarian: ця́лостност (cjálostnost) — state or condition of being complete
  • Bulgarian: завърше́ност (zavǎršénost) — state or condition of being complete
  • Catalan: completesa — state or condition of being complete
  • Catalan: completud — state or condition of being complete
  • Catalan: completitud — state or condition of being complete
  • Chinese Mandarin: 完整性 (wánzhěngxìng) — state or condition of being complete
  • Czech: úplnost — state or condition of being complete
  • Esperanto: tuteco — state or condition of being complete
  • Finnish: täydellisyys — state or condition of being complete
  • Finnish: valmius — state or condition of being complete
  • French: complétude — state or condition of being complete
  • German: Vollständigkeit — state or condition of being complete
  • Ancient Greek: ἐντέλεια (entéleia) — state or condition of being complete
  • Hebrew: שלמות (shlemut) — state or condition of being complete
  • Hindi: पूर्णता (pūrṇatā) — state or condition of being complete
  • Hindi: संपूर्णता (sampūrṇatā) — state or condition of being complete
  • Indonesian: kelengkapan — state or condition of being complete
  • Irish: foirfeacht — state or condition of being complete
  • Italian: completezza — state or condition of being complete
  • Polish: całkowitość — state or condition of being complete
  • Polish: kompletność — state or condition of being complete
  • Polish: zupełność — state or condition of being complete
  • Polish: pełnia — state or condition of being complete
  • Portuguese: completidão — state or condition of being complete
  • Portuguese: completude — state or condition of being complete
  • Russian: полнота́ (polnotá) — state or condition of being complete
  • Russian: завершёность (zaveršónostʹ) — state or condition of being complete
  • Russian: зако́нченнность (zakónčennnostʹ) — state or condition of being complete
  • Russian: це́лостность (célostnostʹ) — state or condition of being complete
  • Spanish: completitud — state or condition of being complete
  • Spanish: completud — state or condition of being complete
  • Spanish: completez — state or condition of being complete
  • Spanish: plenitud — state or condition of being complete
  • Swedish: fullständighet — state or condition of being complete
  • Turkish: bütünlük — state or condition of being complete