registradavsregistrandoWhich spelling fits?

Quick tell: registrada is a participle, registrando is a verb, so they fill different roles in a sentence.

Which to use

“registrada” is a participle and “registrando” is a verb - they look or sound alike but fill different roles in a sentence.

#8,709
“registrada” frequency rank
#22,168
“registrando” frequency rank
30877
confusion score

Side-by-Side Comparison

Feature registrada registrando
Definition Forma del femenino de registrado, participio de registrar o de registrarse. Gerundio de registrar.

Where the eye mixes registrada and registrando

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. registrada runs 10 letters (CVCVCCCVCV) against registrando's 11 (CVCVCCCVCCV) - the length gap alone is often enough to separate them once you know to check it.

10 ch
registrada
11 ch
registrando

Why the eye confuses registrada with registrando

These two trip readers on the page rather than in the ear: registrada is [rexisˈt̪ɾað̞a] while registrando is [rexisˈt̪ɾãn̪d̪o]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (participle vs verb), which is usually the fastest check. Our composite confusion score for this pair is 30877, derived from the frequency rank of both members and their visual similarity.

registrada is recorded at frequency rank #8,709, classified as aparticiple, pronounced [rexisˈt̪ɾað̞a]. registrando is at rank #22,168, tagged as averb, pronounced [rexisˈt̪ɾãn̪d̪o].

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 30877, this pair ranks #209,866 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of registrada vs registrando

Shared letters: adegirst. Private to "registrada": -. Private to "registrando": no.

"registrada" · 10 letters · shape CVCVCCCVCV  ·  "registrando" · 11 letters · shape CVCVCCCVCCV

Known mistypes of this pair

  • registrada ← ergistrada · reggistrada · regisrtada · regisstrada · registarda · registraad · registradda · registrdaa
  • registrando ← ergistrando · reggistrando · regisrtando · regisstrando · registarndo · registradno · registranddo · registranndo

Frequently Asked Questions

Is swapping "registrada" for "registrando" ever safe?
No - they are not even the same part of speech. "registrada" is a participle and "registrando" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "registrada" or "registrando"?
"registrada" is the more common of the two: it sits at frequency rank #8,709 in our Spanish list, against #22,168 for "registrando". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "registrada" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "registrando" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #209,866 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "registrada" and "registrando" also get mixed up with nearby pairs, the highest-scored neighbour is "registrador vs registrando". 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 #209,866 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