plásticovsplásticosConfusable pair

Which to use

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

#4,539
“plástico” frequency rank
#13,541
“plásticos” frequency rank
18080
confusion score

Side-by-Side Comparison

Feature plástico plásticos
Definition Calquiera de los materiales sintéticos u orgánicos que pueden moldearse cuando son suaves para después ser endurecidos. Empleandos en la construcción, decoración y en la manufactura de una gran diversidad de artículos. Forma del plural de plástico.

Where the eye mixes plástico and plásticos

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. plástico runs 8 letters (CCVCCVCV) against plásticos's 9 (CCVCCVCVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
plástico
9 ch
plásticos

Visual trap between plástico and plásticos

A purely visual mix-up. plástico ([ˈplast̪iko]) and plásticos ([ˈplast̪ikos]) 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) - “plástico” sits inside “plásticos”. Our composite confusion score for this pair is 18080, derived from the frequency rank of both members and their visual similarity.

plástico is recorded at frequency rank #4,539, classified as anoun, pronounced [ˈplast̪iko]. plásticos is at rank #13,541, tagged as anoun, pronounced [ˈplast̪ikos].

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 18080, this pair ranks #269,411 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of plástico vs plásticos

Shared letters: cilopstá. Private to "plástico": -. Private to "plásticos": -.

"plástico" · 8 letters · shape CCVCCVCV  ·  "plásticos" · 9 letters · shape CCVCCVCVC

Frequently Asked Questions

Can "plástico" and "plásticos" be used interchangeably?
No. They are said differently ([ˈplast̪iko] versus [ˈplast̪ikos]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "plástico" or "plásticos" show up more?
"plástico" is the more common of the two: it sits at frequency rank #4,539 in our Spanish list, against #13,541 for "plásticos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "plástico" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "plásticos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #269,411 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "plástico" and "plásticos" also get mixed up with nearby pairs, the highest-scored neighbour is "plástico vs platica". Nearby pair

Confusion rank #269,411 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