ambíguovsâmbitoWhich spelling fits?

Quick tell: ambíguo is a adjective, âmbito is a noun, so they fill different roles in a sentence.

Which to use

“ambíguo” is an adjective and “âmbito” is a noun - they look or sound alike but fill different roles in a sentence.

#32,048
“ambíguo” frequency rank
#3,052
“âmbito” frequency rank
35100
confusion score

Side-by-Side Comparison

Feature ambíguo âmbito
Definition que pode ter diferentes significados contorno

Where the eye mixes ambíguo and âmbito

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. ambíguo runs 7 letters (VCCVCVV) against âmbito's 6 (VCCVCV) - the length gap alone is often enough to separate them once you know to check it.

7 ch
ambíguo
6 ch
âmbito

Look-alike desk: ambíguo vs âmbito

These two trip readers on the page rather than in the ear: ambíguo is /ɐ̃.ˈbi.ɡwu/ while âmbito is /ˈbi.tu/. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 35100, derived from the frequency rank of both members and their visual similarity.

ambíguo is recorded at frequency rank #32,048, classified as anadj, pronounced /ɐ̃.ˈbi.ɡwu/. âmbito is at rank #3,052, tagged as anoun, pronounced /ˈbi.tu/.

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 35100, this pair ranks #32,005 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ambíguo vs âmbito

Shared letters: bmo. Private to "ambíguo": aguí. Private to "âmbito": itâ.

"ambíguo" · 7 letters · shape VCCVCVV  ·  "âmbito" · 6 letters · shape VCCVCV

Frequently Asked Questions

Is swapping "ambíguo" for "âmbito" ever safe?
No - they are not even the same part of speech. "ambíguo" is an adjective and "âmbito" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ambíguo" or "âmbito"?
"âmbito" is the more common of the two: it sits at frequency rank #3,052 in our Portuguese list, against #32,048 for "ambíguo". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "ambíguo" and "âmbito" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "ambíguo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "âmbito" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #32,005 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ambíguo" and "âmbito" also get mixed up with nearby pairs, the highest-scored neighbour is "ambição vs ambíguo". Nearby pair

Confusion rank #32,005 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