congregóvscongresosWhich spelling fits?

Quick tell: congregó is a verb, congresos is a noun, so they fill different roles in a sentence.

Which to use

“congregó” is a verb and “congresos” is a noun - they look or sound alike but fill different roles in a sentence.

#45,828
“congregó” frequency rank
#11,010
“congresos” frequency rank
56838
confusion score

Side-by-Side Comparison

Feature congregó congresos
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de congregar. Forma del plural de congreso.

Where the eye mixes congregó and congresos

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. congregó runs 8 letters (CVCCCVCV) against congresos's 9 (CVCCCVCVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
congregó
9 ch
congresos

Visual trap between congregó and congresos

These two trip readers on the page rather than in the ear: congregó is [kõŋgɾeˈɣ̞o] while congresos is [kõŋˈgɾesos]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 56838, derived from the frequency rank of both members and their visual similarity.

congregó is recorded at frequency rank #45,828, classified as averb, pronounced [kõŋgɾeˈɣ̞o]. congresos is at rank #11,010, tagged as anoun, pronounced [kõŋˈgɾesos].

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 56838, this pair ranks #72,910 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of congregó vs congresos

Shared letters: cegnor. Private to "congregó": ó. Private to "congresos": s.

"congregó" · 8 letters · shape CVCCCVCV  ·  "congresos" · 9 letters · shape CVCCCVCVC

Known mistypes of this pair

  • congresosccongresos · cnogresos · cognresos · congersos · conggresos · congreoss · congresoss · congressos

Frequently Asked Questions

Can "congregó" and "congresos" be used interchangeably?
No - they are not even the same part of speech. "congregó" is a verb and "congresos" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "congregó" vs "congresos" - which ranks higher?
"congresos" is the more common of the two: it sits at frequency rank #11,010 in our Spanish list, against #45,828 for "congregó". 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 "congregó" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "congresos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #72,910 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "congregó" and "congresos" also get mixed up with nearby pairs, the highest-scored neighbour is "congrega vs congregó". 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 #72,910 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