introducidavsintroducidasConfusable pair

Which to use

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

#19,454
“introducida” frequency rank
#24,913
“introducidas” frequency rank
44367
confusion score

Side-by-Side Comparison

Feature introducida introducidas
Definition Forma del femenino de introducido, participio de introducir. Forma del femenino plural de introducido, participio de introducir.

Where the eye mixes introducida and introducidas

Muted = shared; highlighted = the visual trap. They share 11 letters in sequence. introducida runs 11 letters (VCCCVCVCVCV) against introducidas's 12 (VCCCVCVCVCVC) - the length gap alone is often enough to separate them once you know to check it.

11 ch
introducida
12 ch
introducidas

Visual trap between introducida and introducidas

A purely visual mix-up. introducida ([ĩn̪t̪ɾoð̞uˈsið̞a]) and introducidas ([ĩn̪t̪ɾoð̞uˈsið̞as]) 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) - “introducida” sits inside “introducidas”. Our composite confusion score for this pair is 44367, derived from the frequency rank of both members and their visual similarity.

introducida is recorded at frequency rank #19,454, classified as aparticiple, pronounced [ĩn̪t̪ɾoð̞uˈsið̞a]. introducidas is at rank #24,913, tagged as aparticiple, pronounced [ĩn̪t̪ɾoð̞uˈsið̞as].

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 44367, this pair ranks #137,465 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of introducida vs introducidas

Shared letters: acdinortu. Private to "introducida": -. Private to "introducidas": s.

"introducida" · 11 letters · shape VCCCVCVCVCV  ·  "introducidas" · 12 letters · shape VCCCVCVCVCVC

Known mistypes of this pair

  • introducida ← inntroducida · inrtoducida · intorducida · intrdoucida · introdcuida · introdducida · introduccida · introducdia
  • introducidas ← inntroducidas · inrtoducidas · intorducidas · intrdoucidas · introdcuidas · introdducidas · introduccidas · introducdias

Frequently Asked Questions

Can "introducida" and "introducidas" be used interchangeably?
No. They are said differently ([ĩn̪t̪ɾoð̞uˈsið̞a] versus [ĩn̪t̪ɾoð̞uˈsið̞as]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "introducida" or "introducidas" show up more?
"introducida" is the more common of the two: it sits at frequency rank #19,454 in our Spanish list, against #24,913 for "introducidas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "introducida" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "introducidas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #137,465 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "introducida" and "introducidas" also get mixed up with nearby pairs, the highest-scored neighbour is "introducidas vs introducidos". 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 #137,465 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