comervscomumWhat's the difference?

Which to use

“comer” and “comum” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#753
“comer” frequency rank
#667
“comum” frequency rank
1420
confusion score

Side-by-Side Comparison

Feature comer comum
Definition comida, alimentos o ano comum, no calendário juliano ou no gregoriano

Letter map: comer vs comum

Shared letters muted; letters that set comer and comum apart highlighted. Shared run: 3.

5 ch
comer
5 ch
comum

Spelling & dictionary notes on comer vs comum

comer and comum are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 1420, derived from the frequency rank of both members and their visual similarity.

comer is recorded at frequency rank #753, classified as anoun, pronounced /ku.'me/. 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 1420, this pair ranks #74,156 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of comer vs comum

Shared letters: cmo. Private to "comer": er. Private to "comum": u.

"comer" · 5 letters · shape CVCVC  ·  "comum" · 5 letters · shape CVCVC

Known mistypes of this pair

  • comerccomer · cmoer · coemr · comerr · commer · comre · ocmer
  • comumccomum · cmoum · commu · commum · comumm · coumm · ocmum

Frequently Asked Questions

Do "comer" and "comum" mean the same thing in a sentence?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "comer" vs "comum" - which ranks higher?
"comum" is the more common of the two: it sits at frequency rank #667 in our Portuguese list, against #753 for "comer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "comer" and "comum".

  • Full dictionary entry for "comer" 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 #74,156 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "comer" and "comum" also get mixed up with nearby pairs, the highest-scored neighbour is "codex vs comer". 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 #74,156 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