entendidovsextendidaWhich spelling fits?

Quick tell: entendido is a adjective, extendida is a participle, so they fill different roles in a sentence.

Which to use

“entendido” is an adjective and “extendida” is a participle - they look or sound alike but fill different roles in a sentence.

#2,561
“entendido” frequency rank
#10,851
“extendida” frequency rank
13412
confusion score

Side-by-Side Comparison

Feature entendido extendida
Definition Que tiene conocimiento amplio o profundo en un tema, campo o asunto. Forma del femenino de extendido, participio de extender o de extenderse.

Where the eye mixes entendido and extendida

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

9 ch
entendido
9 ch
extendida

Why the eye confuses entendido with extendida

These two trip readers on the page rather than in the ear: entendido is [ẽn̪t̪ẽn̪ˈd̪ið̞o] while extendida is [ekst̪ẽn̪ˈd̪ið̞a]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs participle), which is usually the fastest check. Our composite confusion score for this pair is 13412, derived from the frequency rank of both members and their visual similarity.

entendido is recorded at frequency rank #2,561, classified as anadj, pronounced [ẽn̪t̪ẽn̪ˈd̪ið̞o]. extendida is at rank #10,851, tagged as aparticiple, pronounced [ekst̪ẽn̪ˈd̪ið̞a].

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 13412, this pair ranks #287,968 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of entendido vs extendida

Shared letters: deint. Private to "entendido": o. Private to "extendida": ax.

"entendido" · 9 letters · shape VCCVCCVCV  ·  "extendida" · 9 letters · shape VCCVCCVCV

Known mistypes of this pair

  • entendidoenetndido · enntendido · entednido · entenddido · entenddio · entendiddo · entendiod · enteniddo
  • extendidaetxendida · exetndida · extednida · extenddia · extenddida · extendiad · extendidda · extenidda

Frequently Asked Questions

Can "entendido" and "extendida" be used interchangeably?
No - they are not even the same part of speech. "entendido" is an adjective and "extendida" a participle, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "entendido" or "extendida"?
"entendido" is the more common of the two: it sits at frequency rank #2,561 in our Spanish list, against #10,851 for "extendida". 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 "entendido" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "extendida" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #287,968 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "entendido" and "extendida" also get mixed up with nearby pairs, the highest-scored neighbour is "entendidas vs extendida". 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 #287,968 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