Standard Lemma guide

trustfulness

noun · 2 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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No pronunciation record was provided for this word.

1

noun

Meaning 1

The property of being trustful.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: credulousness

Antonyms: none provided

2

noun

Meaning 2

the trait of believing in the honesty and reliability of others

Definition source: Princeton WordNet 3.0

Examples

  • the experience destroyed his trust and personal dignity

Meaning relationships

Synonyms: trust, trustingness

Antonyms: none provided

Broader terms: trait

Narrower terms: credulity

History

Etymology

Etymology tree English trustful 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 trustfulness From trustful + -ness.

Across languages

Translations

6 source translations are retained for this English entry.

  • Bulgarian: доверчи́вост (doverčívost) — the property of being trustful
  • Finnish: luottavaisuus — the property of being trustful
  • Hungarian: megbízhatóság — the property of being trustful
  • Manx: neuourys — the property of being trustful
  • Manx: treishteilid — the property of being trustful
  • Russian: дове́рчивость (dovérčivostʹ) — the property of being trustful