rego vs rogo, What's the Difference?

Which to use

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

#21,864
“rego” frequency rank: #40,771
“rogo” frequency rank: 62635
confusion score

Side-by-Side Comparison

Feature	rego	rogo
Definition	sulco que abre o arado	pedido

Where the spellings diverge

Shared letters are muted; the letters that actually set rego and rogo apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

4 ch

rego

4 ch

rogo

Spelling & Dictionary Insight

A purely visual mix-up. rego (/ˈRe.ɡu/) and rogo (/ˈRo.ɡu/) 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 a single letter - e in “rego” becomes o in “rogo”. Our composite confusion score for this pair is 62635, derived from the frequency rank of both members and their visual similarity.

rego is recorded at frequency rank #21,864, classified as anoun, pronounced /ˈRe.ɡu/. rogo is at rank #40,771, tagged as anoun, pronounced /ˈRo.ɡu/.

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 62635, this pair ranks #6,564 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of rego vs rogo

Shared letters: gor. Private to "rego": e. Private to "rogo": -.

"rego" · 4 letters · shape CVCV · "rogo" · 4 letters · shape CVCV

Known mistypes of this pair

rego ← ergo · reggo · reog · rgeo · rrego
rogo ← rgoo · roggo · roog · rrogo

Frequency comparison

rego#21,864

rogo#40,771

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "rego" and "rogo" be used interchangeably?

No. They are said differently (/ˈRe.ɡu/ versus /ˈRo.ɡu/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Which is more common, "rego" or "rogo"?

"rego" is the more common of the two: it sits at frequency rank #21,864 in our Portuguese list, against #40,771 for "rogo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering rego vs rogo

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 “rego” entry
Browse more pairs most likely to be confused. Most confusable