perfurar vs perturbar, What's the Difference?

Which to use

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

#35,720
“perfurar” frequency rank: #11,932
“perturbar” frequency rank: 47652
confusion score

Side-by-Side Comparison

Feature	perfurar	perturbar
Definition	fazer furos em	alterar

Where the spellings diverge

Shared letters are muted; the letters that actually set perfurar and perturbar apart are highlighted. They share 7 letters in sequence, which is exactly why the eye skips the difference.

8 ch

perfurar

9 ch

perturbar

Spelling & Dictionary Insight

A purely visual mix-up. perfurar (/pɨɾ.fu.ˈɾaɾ/) and perturbar (/pɨɾ.tuɾ.ˈbaɾ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 47652, derived from the frequency rank of both members and their visual similarity.

perfurar is recorded at frequency rank #35,720, classified as averb, pronounced /pɨɾ.fu.ˈɾaɾ/. perturbar is at rank #11,932, tagged as averb, pronounced /pɨɾ.tuɾ.ˈbaɾ/.

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 47652, this pair ranks #17,574 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of perfurar vs perturbar

Shared letters: aepru. Private to "perfurar": f. Private to "perturbar": bt.

"perfurar" · 8 letters · shape CVCCVCVC · "perturbar" · 9 letters · shape CVCCVCCVC

Known mistypes of this pair

perfurar ← eprfurar · pefrurar · perffurar · perfruar · perfuarr · perfurarr · perfurra · perfurrar
perturbar ← eprturbar · perrturbar · pertrubar · pertturbar · pertubrar · perturabr · perturbarr · perturbbar

Frequency comparison

perfurar#35,720

perturbar#11,932

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "perfurar" and "perturbar" be used interchangeably?

No. They are said differently (/pɨɾ.fu.ˈɾaɾ/ versus /pɨɾ.tuɾ.ˈbaɾ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Which is more common, "perfurar" or "perturbar"?

"perturbar" is the more common of the two: it sits at frequency rank #11,932 in our Portuguese list, against #35,720 for "perfurar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering perfurar vs perturbar

The fastest way to pick the right one every time.

Read both glosses above and match the meaning you intend, only context separates this pair.
See each word in full, definition, IPA, etymology and its other confusables. Full “perfurar” entry
Browse more pairs most likely to be confused. Most confusable