congestiónvsconnectionWhat's the difference?

Which to use

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

#20,618
“congestión” frequency rank
#39,661
“connection” frequency rank
60279
confusion score

Side-by-Side Comparison

Feature congestión connection
Definition Obstrucción de algo como resultado de la acumulación de materia o elementos. Conexión.

Where the eye mixes congestión and connection

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

10 ch
congestión
10 ch
connection

Look-alike desk: congestión vs connection

A purely visual mix-up. congestión ([kõŋxesˈt̪jõn]) and connection (/kəˈnɛk.ʃən/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 60279, derived from the frequency rank of both members and their visual similarity.

congestión is recorded at frequency rank #20,618, classified as anoun, pronounced [kõŋxesˈt̪jõn]. connection is at rank #39,661, tagged as anoun, pronounced /kəˈnɛk.ʃən/.

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 60279, this pair ranks #59,506 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of congestión vs connection

Shared letters: ceinot. Private to "congestión": gsó. Private to "connection": -.

"congestión" · 10 letters · shape CVCCVCCVVC  ·  "connection" · 10 letters · shape CVCCVCCVVC

Known mistypes of this pair

  • connectioncconnection · cnonection · conection · conenction · conncetion · connecction · conneciton · connectino

Frequently Asked Questions

Is swapping "congestión" for "connection" ever safe?
No. They are said differently ([kõŋxesˈt̪jõn] versus /kəˈnɛk.ʃən/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "congestión" vs "connection" - which ranks higher?
"congestión" is the more common of the two: it sits at frequency rank #20,618 in our Spanish list, against #39,661 for "connection". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "congestión" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "connection" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #59,506 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "congestión" and "connection" also get mixed up with nearby pairs, the highest-scored neighbour is "collection vs connection". 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 #59,506 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