biosfera

/biˌɔsˈfɛ.ɾɐ/

//biˌɔsˈfɛ.ɾɐ// noun

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“biosfera” has 11 generated spelling variants in the Portuguese index at frequency #24,873. The variants make it a useful spelling check.

#24,873
frequency rank, Portuguese
840
“B” headwords
11
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - conjunto dos ecossistemas existentes no planeta Terra

Corpus desk

Index PT-biosfera · biosfera · Portuguese

biosfera · rank #24,873 · 11 variants · 0 confusables

  • FREQ-MID #24,873
  • LEN-LONG 8 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-MID 11 variants
  • BOOK-MID 840
  • PHOTO-FINISH bege

Nearest frequency peer: bege (-3 rank slots)

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Pares de rank junto ao íman ortográfico “biosfera”

Mesma faixa de raridade: útil se um typo cair num lema vizinho

corpus weight

What this shows “biosfera” está entre estes pares FrequencyWords; a profundidade de typo mede-se à parte no gráfico de distância de edição.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for biosfera
PropertyValue
Headwordbiosfera
LanguagePortuguese
Part of speechNoun
IPA/biˌɔsˈfɛ.ɾɐ/
Letters8
Frequency rank#24,873
Misspellings tracked11
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequência do íman ortográfico “biosfera”

Da esquerda para a direita: o pouco que carrega a fala diária, depois a cauda longa quase invisível.biosferacai aqui:

#1#100#1K#10K#100K
← used constantlyrarely used →

A escala é logarítmica (cada marca ≈ 10× mais rara). Na mesma faixa de raridade aparecem “bege” (#24,870), “brindar” (#24,878), “avaria” (#24,865). Entre 840 lemas com “B”, “biosfera” fica em #24,873. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around biosfera (IPA /biˌɔsˈfɛ.ɾɐ/), anoun. Corpus frequency is #24,873 among 840 “B” headwords. Wiktionary lists 3 senses, so context still picks the gloss.

Our generated misspelling index lists 11 likely wrong-spelling variants for biosfera, with forms such as "bbiosfera", "biofsera", and "biosefra". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. Our confusable-pair dataset has no match for it, since its spelling is unusual enough that it doesn't cluster with a lookalike.

No borrowing history is documented for this entry, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct Portuguese form is biosfera, spelled B-I-O-S-F-E-R-A.

Definition

  1. 1
    conjunto dos ecossistemas existentes no planeta Terra
  2. 2
    conjunto de todas as partes do planeta Terra onde existe ou pode existir vida, e que abrange regiões da litosfera, da hidrosfera e da atmosfera
  3. 3
    por extensão, a totalidade dos seres vivos e suas relações entre si e com o meio ambiente

Synonyms

ecosfera

This word in other languages

biosphere(English)biosfera(Español)biosphère(Français)Biosphäre(Deutsch)

Common misspellings

Also misspelled as:

  • bbiosfera
  • biofsera
  • biosefra
  • biosfear
  • biosferra
  • biosffera
  • biosfrea
  • biossfera
  • bisofera
  • boisfera
  • ibosfera

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of biosfera - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

bbiosfera1biofsera2biosefra2biosfear2biosferra1biosffera1biosfrea2biossfera1
Edit distance from "biosfera"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 Portuguese corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "biosfera"?
"biosfera" is spelled B-I-O-S-F-E-R-A. The IPA pronunciation is /biˌɔsˈfɛ.ɾɐ/.
What does "biosfera" mean?
As a noun, "biosfera" means: conjunto dos ecossistemas existentes no planeta Terra
What are common misspellings of "biosfera"?
Common misspellings include "bbiosfera", "biofsera", "biosefra", "biosfear", "biosferra". The correct spelling is "biosfera".
How do you pronounce "biosfera"?
The IPA (International Phonetic Alphabet) transcription for "biosfera" is /biˌɔsˈfɛ.ɾɐ/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "biosfera" come from?
"biosfera" is a Portuguese word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar Portuguese words by spelling shape

Same letter count and similar misspelling depth for "biosfera", not the corpus desk frequency band.

Same letter count

Frequency-ranked Portuguese headwords with 8 letters (nearest by frequency rank).

arruinar#24,858chilenos#24,897curativo#24,927darkness#24,930

Similar misspelling depth

Headwords with a similar count of attested misspellings (11 here; floor ≥5).

brindar11 variantsuruguaios11 variantsthunder11 variantsprecário11 variants

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list