robustavsrobustasWhat's the difference?

Which to use

“robusta” and “robustas” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#22,497
“robusta” frequency rank
#44,989
“robustas” frequency rank
67486
confusion score

Side-by-Side Comparison

Feature robusta robustas
Definition Forma del femenino singular de robusto. Forma del femenino plural de robusto.

Where the eye mixes robusta and robustas

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

7 ch
robusta
8 ch
robustas

Look-alike desk: robusta vs robustas

A purely visual mix-up. robusta ([roˈβ̞ust̪a]) and robustas ([roˈβ̞ust̪as]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 extra letter(s) - “robusta” sits inside “robustas”. Our composite confusion score for this pair is 67486, derived from the frequency rank of both members and their visual similarity.

robusta is recorded at frequency rank #22,497, classified as anadj, pronounced [roˈβ̞ust̪a]. robustas is at rank #44,989, tagged as anadj, pronounced [roˈβ̞ust̪as].

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 67486, this pair ranks #36,988 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of robusta vs robustas

Shared letters: aborstu. Private to "robusta": -. Private to "robustas": -.

"robusta" · 7 letters · shape CVCVCCV  ·  "robustas" · 8 letters · shape CVCVCCVC

Known mistypes of this pair

  • robustaorbusta · rbousta · robbusta · robsuta · robusat · robussta · robustta · robutsa
  • robustasorbustas · rboustas · robbustas · robsutas · robusats · robusstas · robustass · robustsa

Frequently Asked Questions

Can "robusta" and "robustas" be used interchangeably?
No. They are said differently ([roˈβ̞ust̪a] versus [roˈβ̞ust̪as]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "robusta" vs "robustas" - which ranks higher?
"robusta" is the more common of the two: it sits at frequency rank #22,497 in our Spanish list, against #44,989 for "robustas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "robusta" and "robustas" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "robusta" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "robustas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #36,988 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "robusta" and "robustas" also get mixed up with nearby pairs, the highest-scored neighbour is "robustas vs robustez". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #36,988 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list