esferavsesperarWhich spelling fits?

Quick tell: esfera is a noun, esperar is a verb, so they fill different roles in a sentence.

Which to use

“esfera” is a noun and “esperar” is a verb - they look or sound alike but fill different roles in a sentence.

#5,095
“esfera” frequency rank
#891
“esperar” frequency rank
5986
confusion score

Side-by-Side Comparison

Feature esfera esperar
Definition figura sólida na qual todos pontos de sua superfície são equidistantes do centro ter esperança; aguardar com desejo e uma certa confiança de que algo vá se realizar

Letter map: esfera vs esperar

Shared letters muted; letters that set esfera and esperar apart highlighted. Shared run: 5. esfera runs 6 letters (VCCVCV) against esperar's 7 (VCCVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
esfera
7 ch
esperar

Part-of-speech tell for esfera / esperar

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: esfera is anoun and esperaraverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 5986, derived from the frequency rank of both members and their visual similarity.

esfera is recorded at frequency rank #5,095, classified as anoun. esperar is at rank #891, tagged as averb.

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 5986, this pair ranks #68,557 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of esfera vs esperar

Shared letters: aers. Private to "esfera": f. Private to "esperar": p.

"esfera" · 6 letters · shape VCCVCV  ·  "esperar" · 7 letters · shape VCCVCVC

Known mistypes of this pair

  • esfera ← efsera · esefra · esfear · esferra · esffera · esfrea · essfera · sefera
  • esperar ← epserar · eseprar · espearr · esperarr · esperrar · espperar · esprear · essperar

Frequently Asked Questions

Can "esfera" and "esperar" be used interchangeably?
No - they are not even the same part of speech. "esfera" is a noun and "esperar" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "esfera" or "esperar" show up more?
"esperar" is the more common of the two: it sits at frequency rank #891 in our Portuguese list, against #5,095 for "esfera". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "esfera" vs "esperar" is on the table, pick a follow-up below.

  • Full dictionary entry for "esfera" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "esperar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #68,557 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "esfera" and "esperar" also get mixed up with nearby pairs, the highest-scored neighbour is "esperar vs espernear". 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 #68,557 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