Standard Lemma guide

trueness

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

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1

noun

Meaning 1

The characteristic of being true.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Loyalty; faithfulness; constancy.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

exactness of adjustment

Definition source: Princeton WordNet 3.0

Examples

  • I marveled at the trueness of his aim

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: exactness, exactitude

4

noun

Meaning 4

the quality of being loyal

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: loyalty

Antonyms: none provided

Broader terms: fidelity, faithfulness

Narrower terms: steadfastness, staunchness, allegiance, fealty, patriotism, nationalism, regionalism

5

noun

Meaning 5

conformity to reality or actuality

Definition source: Princeton WordNet 3.0

Examples

  • they debated the truth of the proposition
  • the situation brought home to us the blunt truth of the military threat
  • he was famous for the truth of his portraits
  • he turned to religion in his search for eternal verities

Meaning relationships

Synonyms: truth, the true, verity

Antonyms: none provided

Broader terms: actuality

History

Etymology

From Middle English treunesse, trewenesse, from Old English trēownes, equivalent to true + -ness. Cognate with West Frisian trouwens (“trueness, faithfulness, fidelity”).