concesiónvscongestiónConfusable pair

Which to use

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

#6,157
“concesión” frequency rank
#20,618
“congestión” frequency rank
26775
confusion score

Side-by-Side Comparison

Feature concesión congestión
Definition Acción y efecto de conceder; acción de adjudicar algo a una persona. Obstrucción de algo como resultado de la acumulación de materia o elementos.

Where the eye mixes concesión and congestión

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

9 ch
concesión
10 ch
congestión

Look-alike desk: concesión vs congestión

A purely visual mix-up. concesión ([kõnseˈsjõn]) and congestión ([kõŋxesˈt̪jõn]) 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 26775, derived from the frequency rank of both members and their visual similarity.

concesión is recorded at frequency rank #6,157, classified as anoun, pronounced [kõnseˈsjõn]. congestión is at rank #20,618, tagged as anoun, pronounced [kõŋxesˈt̪jõn].

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 26775, this pair ranks #230,008 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of concesión vs congestión

Shared letters: ceinosó. Private to "concesión": -. Private to "congestión": gt.

"concesión" · 9 letters · shape CVCCVCVVC  ·  "congestión" · 10 letters · shape CVCCVCCVVC

Frequently Asked Questions

Do "concesión" and "congestión" mean the same thing in a sentence?
No. They are said differently ([kõnseˈsjõn] versus [kõŋxesˈt̪jõn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "concesión" or "congestión"?
"concesión" is the more common of the two: it sits at frequency rank #6,157 in our Spanish list, against #20,618 for "congestión". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "concesión" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "congestión" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #230,008 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "concesión" and "congestión" also get mixed up with nearby pairs, the highest-scored neighbour is "congestión vs connection". Nearby pair

Confusion rank #230,008 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