Standard Lemma guide

robust

adj · 13 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.

  • Received-Pronunciation: /ɹəʊˈbʌst/
  • Received-Pronunciation: /ɹəˈbʌst/
  • UK: Recorded audio is listed in the source snapshot.
  • Southern-England: Recorded audio is listed in the source snapshot.
  • Canada, General-American: /ɹoʊˈbʌst/
  • Canada, General-American: /ɹəˈbʌst/
  • Australian: /ɹəʉˈbɐst/
  • Australian: /ɹəˈbɐst/
  • New-Zealand: /ɹɐʉˈbɐst/
  • New-Zealand: /ɹəˈbɐst/
  • rhymes with -ʌst
  • CMU ARPABET: R OW0 B AH1 S T Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Able to withstand adverse conditions.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: sturdy

Antonyms: fragile

2

adj

Meaning 2

Evincing strength and health; strong; (often, especially) both large and healthy.

Definition source: English Wiktionary via Wiktextract

Examples

  • He was a robust man of six feet four.
  • robust health
  • A robust wall was put up.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adj

Meaning 3

Requiring strength or vigor.

Definition source: English Wiktionary via Wiktextract

Examples

  • robust employment

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adj

Meaning 4

Sensible (of intellect etc.); straightforward, not given to or confused by uncertainty or subtlety.

Definition source: English Wiktionary via Wiktextract

Examples

  • robust findings
  • robust proof
  • robust explanation
  • robust lesson

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

adj

Meaning 5

Rough; rude.

Definition source: English Wiktionary via Wiktextract

Usage: euphemistic

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

adj

Meaning 6

Designed or evolved in such a way as to be resistant to total failure despite partial damage.

Definition source: English Wiktionary via Wiktextract

Qualifier: systems engineering

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

adj

Meaning 7

Resistant or impervious to failure regardless of user input or unexpected conditions.

Definition source: English Wiktionary via Wiktextract

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences, software

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

adj

Meaning 8

Not greatly influenced by errors in assumptions about the distribution of sample errors.

Definition source: English Wiktionary via Wiktextract

Topics: mathematics, sciences, statistics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

adj

Meaning 9

Of an individual or skeletal element: strongly built; muscular; not gracile.

Definition source: English Wiktionary via Wiktextract

Topics: anthropology, biology, history, human-sciences, natural-sciences, paleontology, sciences, zoology

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

adjective

Meaning 10

sturdy and strong in form, constitution, or construction

Definition source: Princeton WordNet 3.0

Examples

  • a robust body
  • a robust perennial

Meaning relationships

Synonyms: none provided

Antonyms: frail

11

adjective satellite

Meaning 11

rough and crude

Definition source: Princeton WordNet 3.0

Examples

  • a robust tale

Meaning relationships

Synonyms: none provided

Antonyms: none provided

12

adjective satellite

Meaning 12

strong enough to withstand or overcome intellectual challenges or adversity

Definition source: Princeton WordNet 3.0

Examples

  • the experiment yielded robust results
  • a robust faith

Meaning relationships

Synonyms: none provided

Antonyms: none provided

13

adjective satellite

Meaning 13

marked by richness and fullness of flavor

Definition source: Princeton WordNet 3.0

Examples

  • a rich ruby port
  • full-bodied wines
  • a robust claret
  • the robust flavor of fresh-brewed coffee

Meaning relationships

Synonyms: full-bodied, racy, rich

Antonyms: none provided

History

Etymology

Etymology tree Latin rōbus Proto-Indo-European *-tós Proto-Italic *-tos Latin -tus Latin rōbustuslbor. English robust Learned borrowing from Latin rōbustus.

Across languages

Translations

71 source translations are retained for this English entry.

  • Albanian: ardhangët — evincing strength
  • Arabic: قَوِيّ (qawiyy) — evincing strength
  • Bulgarian: як (jak) — evincing strength
  • Bulgarian: здрав (zdrav) — evincing strength
  • Bulgarian: силен (silen) — evincing strength
  • Catalan: robust — evincing strength
  • Dutch: robuust — evincing strength
  • Dutch: degelijk — evincing strength
  • Finnish: jykevä — evincing strength
  • Finnish: vankka — evincing strength
  • Finnish: roteva — evincing strength
  • Finnish: vahva — evincing strength
  • Finnish: robusti — evincing strength
  • French: robuste — evincing strength
  • French: costaud — evincing strength
  • Galician: robusto — evincing strength
  • Galician: rufo — evincing strength
  • German: robust — evincing strength
  • German: widerstandsfähig — evincing strength
  • German: kräftig — evincing strength
  • German: zäh — evincing strength
  • German: herausfordernd — evincing strength
  • German: anspruchsvoll — evincing strength
  • German: grob — evincing strength
  • German: resilient — evincing strength
  • German: solide — evincing strength
  • Greek: ρωμαλέος (romaléos) — evincing strength
  • Hebrew: חסון (chason) — evincing strength
  • Hebrew: איתן (ētán) — evincing strength
  • Hungarian: robusztus — evincing strength
  • Hungarian: erős — evincing strength
  • Hungarian: erőteljes — evincing strength
  • Hungarian: masszív — evincing strength
  • Hungarian: szilárd — evincing strength
  • Ido: robusta — evincing strength
  • Indonesian: tegar — evincing strength
  • Irish: urrúnta — evincing strength
  • Italian: robusto — evincing strength
  • Latin: rōbustus — evincing strength
  • Macedonian: си́лен (sílen) — evincing strength
  • Macedonian: здрав (zdrav) — evincing strength
  • Macedonian: јак (jak) — evincing strength
  • Macedonian: цврст (cvrst) — evincing strength
  • Malay: lasak — evincing strength
  • Malay: teguh — evincing strength
  • Māori: ruarangi — evincing strength
  • Māori: hiwa — evincing strength
  • Māori: whakapūioio — evincing strength
  • Māori: tōtōpū — evincing strength
  • Mongolian: бөх (böx) — evincing strength
  • Norman: frîngant — evincing strength
  • Norwegian Bokmål: robust — evincing strength
  • Norwegian Nynorsk: robust — evincing strength
  • Polish: krzepki — evincing strength
  • Polish: silny — evincing strength
  • Polish: rozrosły — evincing strength
  • Polish: czerstwy — evincing strength
  • Polish: wysportowany — evincing strength
  • Portuguese: robusto — evincing strength
  • Quechua: nanaq — evincing strength
  • Romanian: robust — evincing strength
  • Romanian: puternic — evincing strength
  • Romanian: vânjos — evincing strength
  • Russian: кре́пкий (krépkij) — evincing strength
  • Russian: здоро́вый (zdoróvyj) — evincing strength
  • Scottish Gaelic: làidir — evincing strength
  • Slovene: robústen — evincing strength
  • Spanish: robusto — evincing strength
  • Swedish: robust — evincing strength
  • Ukrainian: крі́пкий (krípkyj) — evincing strength
  • Ukrainian: здоро́вий (zdoróvyj) — evincing strength
Real reading context

robust in complete knowledge articles