Standard Lemma guide

robustness

noun · 3 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.

  • CMU ARPABET: R OW0 B AH1 S T N AH0 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The quality of being robust.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

the characteristic of being strong enough to withstand intellectual challenge

Definition source: Princeton WordNet 3.0

Examples

  • the lack of robustness in the findings may be due to the small size of the sample

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: characteristic

3

noun

Meaning 3

the property of being strong and healthy in constitution

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: hardiness, lustiness, validity

Antonyms: none provided

Broader terms: strength

History

Etymology

Etymology tree Latin rōbus Proto-Indo-European *-tós Proto-Italic *-tos Latin -tus Latin rōbustuslbor. English robust 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 robustness From robust + -ness.

Across languages

Translations

31 source translations are retained for this English entry.

  • Chinese Mandarin: 魯棒性 /鲁棒性 (lǔbàngxìng) — quality of being robust
  • Chinese Mandarin: 健壯性 /健壮性 (jiànzhuàngxìng) — quality of being robust
  • Chinese Mandarin: 穩健性 /稳健性 (wěnjiànxìng) — quality of being robust
  • Chinese Mandarin: 強健性 /强健性 (qiángjiànxìng) — quality of being robust
  • Dutch: robuustheid — quality of being robust
  • Finnish: rotevuus — quality of being robust
  • French: robustesse — quality of being robust
  • Galician: robusteza — quality of being robust
  • German: Robustheit — quality of being robust
  • Irish: urrúntacht — quality of being robust
  • Italian: robustezza — quality of being robust
  • Japanese: 頑健性 (gankensei) — quality of being robust
  • Japanese: 頑強性 (gankyōsei) — quality of being robust
  • Japanese: ロバストネス (robasutonesu) — quality of being robust
  • Kazakh: беріктік (berıktık) — quality of being robust
  • Kazakh: тұрақтылық (tūraqtylyq) — quality of being robust
  • Kazakh: робастылық (robastylyq) — quality of being robust
  • Korean: 강건성 (ganggeonseong) — quality of being robust
  • Polish: odporność — quality of being robust
  • Polish: solidność — quality of being robust
  • Polish: krzepkość — quality of being robust
  • Polish: czerstwość — quality of being robust
  • Portuguese: robustez — quality of being robust
  • Romanian: robustețe — quality of being robust
  • Romanian: soliditate — quality of being robust
  • Romanian: vânjoșie — quality of being robust
  • Russian: прочность (pročnostʹ) — quality of being robust
  • Russian: робастность (robastnostʹ) — quality of being robust
  • Turkish: dayanıklılık — quality of being robust
  • Turkish: sağlamlık — quality of being robust
  • Vietnamese: bền vững — quality of being robust
Real reading context

robustness in complete knowledge articles