Which to use
“lingüística” is a noun and “lingüísticas” is an adjective - they look or sound alike but fill different roles in a sentence.
- #7,873
- “lingüística” frequency rank
- #18,885
- “lingüísticas” frequency rank
- 26758
- confusion score
Side-by-Side Comparison
| Feature | lingüística | lingüísticas |
|---|---|---|
| Definition | Disciplina que estudia la lengua (sistema de comunicación humana) y sus fenómenos asociados. | Forma del femenino plural de lingüístico. |
Where the eye mixes lingüística and lingüísticas
Muted = shared; highlighted = the visual trap. They share 11 letters in sequence. lingüística runs 11 letters (CVCCVVCCVCV) against lingüísticas's 12 (CVCCVVCCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses lingüística with lingüísticas
These two trip readers on the page rather than in the ear: lingüística is [lĩŋˈgwist̪ika] while lingüísticas is [lĩŋˈgwist̪ikas]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “lingüística” sits inside “lingüísticas”, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 26758, derived from the frequency rank of both members and their visual similarity.
lingüística is recorded at frequency rank #7,873, classified as anoun, pronounced [lĩŋˈgwist̪ika]. lingüísticas is at rank #18,885, tagged as anadj, pronounced [lĩŋˈgwist̪ikas].
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 26758, this pair ranks #230,103 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of lingüística vs lingüísticas
Shared letters: acgilnstíü. Private to "lingüística": -. Private to "lingüísticas": -.
"lingüística" · 11 letters · shape CVCCVVCCVCV · "lingüísticas" · 12 letters · shape CVCCVVCCVCVC
Frequently Asked Questions
Can "lingüística" and "lingüísticas" be used interchangeably?
Which is more common, "lingüística" or "lingüísticas"?
What to do next
Eye-level mix-up between "lingüística" and "lingüísticas" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "lingüística" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "lingüísticas" - compare definitions side by side with the headword page. Word entry
- This pair ranks #230,103 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "lingüística" and "lingüísticas" also get mixed up with nearby pairs, the highest-scored neighbour is "lingüistas vs lingüísticas". Nearby pair
Confusion rank #230,103 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.