rabivsraroTell them apart

Quick tell: rabi is a verb, raro is an adjective, so they fill different roles in a sentence.

Which to use

“rabi” is a verb and “raro” is an adjective - they look or sound alike but fill different roles in a sentence.

#49,126
“rabi” frequency rank
#4,588
“raro” frequency rank
53714
confusion score

Side-by-Side Comparison

Feature rabi raro
Definition roubar, saltear, pilhar que existe em pouca quantidade, pouco numeroso

Where the eye mixes rabi and raro

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. rabi and raro follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
rabi
4 ch
raro

Why the eye confuses rabi with raro

These two trip readers on the page rather than in the ear: rabi is /ˈɾa.bi/ while raro is /ˈRa.ɾu/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 53714, derived from the frequency rank of both members and their visual similarity.

rabi is recorded at frequency rank #49,126, classified as averb, pronounced /ˈɾa.bi/. raro is at rank #4,588, tagged as anadj, pronounced /ˈRa.ɾu/.

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 53714, this pair ranks #11,838 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of rabi vs raro

Shared letters: ar. Private to "rabi": bi. Private to "raro": o.

"rabi" · 4 letters · shape CVCV  ·  "raro" · 4 letters · shape CVCV

Known mistypes of this pair

  • rabi ← rabbi · raib · rbai · rrabi
  • raro ← arro · raor · rarro · rrao · rraro

Frequently Asked Questions

Is swapping "rabi" for "raro" ever safe?
No - they are not even the same part of speech. "rabi" is a verb and "raro" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "rabi" or "raro"?
"raro" is the more common of the two: it sits at frequency rank #4,588 in our Portuguese list, against #49,126 for "rabi". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "rabi" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "raro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #11,838 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "rabi" and "raro" also get mixed up with nearby pairs, the highest-scored neighbour is "rabi vs ratio". 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 #11,838 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