reptilvsreptilesWhich spelling fits?

Which to use

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

#33,317
“reptil” frequency rank
#22,172
“reptiles” frequency rank
55489
confusion score

Side-by-Side Comparison

Feature reptil reptiles
Definition (Clase Reptilia) Cualquiera de unas 7000 especies de vertebrados amniotas poiquilotermos que habitan todo el mundo, caracterizados por una piel con escamas epidérmicas de queratina y, en general, de reproducción ovípara. Incluyen las tortugas, los lagartos y las serpientes. Forma del plural de reptil.

Where the eye mixes reptil and reptiles

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. reptil runs 6 letters (CVCCVC) against reptiles's 8 (CVCCVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
reptil
8 ch
reptiles

Why the eye confuses reptil with reptiles

A purely visual mix-up. reptil ([repˈt̪il]) and reptiles ([repˈt̪iles]) 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 2 extra letter(s) - “reptil” sits inside “reptiles”. Our composite confusion score for this pair is 55489, derived from the frequency rank of both members and their visual similarity.

reptil is recorded at frequency rank #33,317, classified as anoun, pronounced [repˈt̪il]. reptiles is at rank #22,172, tagged as anoun, pronounced [repˈt̪iles].

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 55489, this pair ranks #78,639 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of reptil vs reptiles

Shared letters: eilprt. Private to "reptil": -. Private to "reptiles": s.

"reptil" · 6 letters · shape CVCCVC  ·  "reptiles" · 8 letters · shape CVCCVCVC

Known mistypes of this pair

  • reptil ← erptil · repitl · repptil · reptill · reptli · repttil · retpil · rpetil
  • reptiles ← erptiles · repitles · repptiles · reptiels · reptiless · reptilles · reptilse · reptlies

Frequently Asked Questions

Can "reptil" and "reptiles" be used interchangeably?
No. They are said differently ([repˈt̪il] versus [repˈt̪iles]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "reptil" or "reptiles"?
"reptiles" is the more common of the two: it sits at frequency rank #22,172 in our Spanish list, against #33,317 for "reptil". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "reptil" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "reptiles" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #78,639 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "reptil" and "reptiles" also get mixed up with nearby pairs, the highest-scored neighbour is "rectal vs reptil". 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 #78,639 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