Which to use
“começar” is a verb and “comoção” is a noun - they look or sound alike but fill different roles in a sentence.
- #501
- “começar” frequency rank
- #20,535
- “comoção” frequency rank
- 21036
- confusion score
Side-by-Side Comparison
| Feature | começar | comoção |
|---|---|---|
| Definition | dar início a alguma coisa | agitação violenta; abalo |
Where the eye mixes começar and comoção
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. começar (CVCVCVC) and comoção (CVCVCVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between começar and comoção
These two trip readers on the page rather than in the ear: começar is /ku.mɨ.ˈsaɾ/ while comoção is /ku.mu.ˈsɐ̃w̃/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 21036, derived from the frequency rank of both members and their visual similarity.
começar is recorded at frequency rank #501, classified as averb, pronounced /ku.mɨ.ˈsaɾ/. comoção is at rank #20,535, tagged as anoun, pronounced /ku.mu.ˈsɐ̃w̃/.
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 21036, this pair ranks #49,323 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of começar vs comoção
Shared letters: cmoç. Private to "começar": aer. Private to "comoção": ã.
"começar" · 7 letters · shape CVCVCVC · "comoção" · 7 letters · shape CVCVCVV
Frequently Asked Questions
Do "começar" and "comoção" mean the same thing in a sentence?
Frequency check: "começar" vs "comoção" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "começar" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "comoção" - compare definitions side by side with the headword page. Word entry
- This pair ranks #49,323 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "começar" and "comoção" also get mixed up with nearby pairs, the highest-scored neighbour is "comichão vs comoção". Nearby pair
Confusion rank #49,323 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.