coincidenvscoincidíanWhich spelling fits?

Which to use

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

#8,487
“coinciden” frequency rank
#39,643
“coincidían” frequency rank
48130
confusion score

Side-by-Side Comparison

Feature coinciden coincidían
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de coincidir. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito imperfecto de indicativo de coincidir.

Where the eye mixes coinciden and coincidían

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. coinciden runs 9 letters (CVVCCVCVC) against coincidían's 10 (CVVCCVCVVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
coinciden
10 ch
coincidían

Visual trap between coinciden and coincidían

A purely visual mix-up. coinciden ([kõjnˈsið̞ẽn]) and coincidían ([kõjnsiˈð̞iãn]) 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 letter(s) in length. Our composite confusion score for this pair is 48130, derived from the frequency rank of both members and their visual similarity.

coinciden is recorded at frequency rank #8,487, classified as averb, pronounced [kõjnˈsið̞ẽn]. coincidían is at rank #39,643, tagged as averb, pronounced [kõjnsiˈð̞iãn].

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 48130, this pair ranks #116,178 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of coinciden vs coincidían

Shared letters: cdino. Private to "coinciden": e. Private to "coincidían": aí.

"coinciden" · 9 letters · shape CVVCCVCVC  ·  "coincidían" · 10 letters · shape CVVCCVCVVC

Known mistypes of this pair

  • coinciden ← ccoinciden · cionciden · coicniden · coincciden · coincdien · coincidden · coincidenn · coincidne

Frequently Asked Questions

Is swapping "coinciden" for "coincidían" ever safe?
No. They are said differently ([kõjnˈsið̞ẽn] versus [kõjnsiˈð̞iãn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "coinciden" vs "coincidían" - which ranks higher?
"coinciden" is the more common of the two: it sits at frequency rank #8,487 in our Spanish list, against #39,643 for "coincidían". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "coinciden" and "coincidían" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "coinciden" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "coincidían" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #116,178 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "coinciden" and "coincidían" also get mixed up with nearby pairs, the highest-scored neighbour is "coincidían vs coincidido". 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 #116,178 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