comeuvscomumTell them apart

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

Which to use

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

#5,395
“comeu” frequency rank
#667
“comum” frequency rank
6062
confusion score

Side-by-Side Comparison

Feature comeu comum
Definition terceira pessoa do singular do pretérito perfeito do indicativo do verbo comer o ano comum, no calendário juliano ou no gregoriano

Letter map: comeu vs comum

Shared letters muted; letters that set comeu and comum apart highlighted. Shared run: 4.

5 ch
comeu
5 ch
comum

Part-of-speech tell for comeu / comum

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: comeu is averb and comumanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 6062, derived from the frequency rank of both members and their visual similarity.

comeu is recorded at frequency rank #5,395, classified as averb. comum is at rank #667, tagged as anoun.

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 6062, this pair ranks #68,451 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of comeu vs comum

Shared letters: cmou. Private to "comeu": e. Private to "comum": -.

"comeu" · 5 letters · shape CVCVV  ·  "comum" · 5 letters · shape CVCVC

Known mistypes of this pair

  • comeuccomeu · cmoeu · coemu · commeu · comue · ocmeu
  • comumccomum · cmoum · commu · commum · comumm · coumm · ocmum

Frequently Asked Questions

Do "comeu" and "comum" mean the same thing in a sentence?
No - they are not even the same part of speech. "comeu" is a verb and "comum" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "comeu" or "comum" show up more?
"comum" is the more common of the two: it sits at frequency rank #667 in our Portuguese list, against #5,395 for "comeu". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "comeu" vs "comum" is on the table, pick a follow-up below.

  • Full dictionary entry for "comeu" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "comum" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #68,451 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "comeu" and "comum" also get mixed up with nearby pairs, the highest-scored neighbour is "codex vs comeu". 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 #68,451 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list