beta

Name: beta, Portuguese Word Data
Creator: Wiktionary
License: https://creativecommons.org/licenses/by-sa/4.0/

/ˈbɛ.tɐ/

//ˈbɛ.tɐ// noun

By PlainSpell · According to Wiktionary data (CC BY-SA) · analyzed September 3, 2026

The verdict

“beta” has 5 generated spelling variants in the Portuguese index at frequency #6,033. The variants make it a useful spelling check.

#6,033
frequency rank, Portuguese: 840
“B” headwords: 5
tracked misspellings: 20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - o nome da segunda letra do alfabeto grego, de símbolo β, antecedida por alfa e sucedida por gama (no grego moderno é chamada vita e representa o som de "v")

Corpus desk

Index PT-beta · beta · Portuguese

beta · rank #6,033 · 5 variants · 20 confusables

FREQ-COMMON #6,033
LEN-MID 4 letters
VOW-2 2 vowels
CONFUS-HIGH 20 pairs
VAR-MID 5 variants
BOOK-MID 840
PHOTO-FINISH bancada

Nearest frequency peer: bancada (-1 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.

arredores

93,972
artificial

93,971
bancada

93,969
beta

93,968
blue

93,967
call

93,965

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

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

beta vs boa

50% similar

beta vs but

50% similar

beta vs bit

50% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for beta
Property	Value
Headword	beta
Language	Portuguese
Part of speech	Noun
IPA	/ˈbɛ.tɐ/
Letters	4
Frequency rank	#6,033
Misspellings tracked	5
Confusable pairs	20
Source	Wiktionary (kaikki.org)

Frequência do íman ortográfico “beta”

A frequência vai do punhado de palavras do dia a dia (esquerda) à cauda longa quase nunca usada (direita).betacai aqui:

#6,033

#1#100#1K#10K#100K

← used constantlyrarely used →

Os ticks avançam em logaritmo; cada um é da ordem de dez vezes mais raro. Na mesma faixa de raridade aparecem “bancada” (#6,032), “blue” (#6,034), “artificial” (#6,030). Entre 840 lemas com “B”, “beta” fica em #6,033. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 5 spelling variants around beta (IPA /ˈbɛ.tɐ/), anoun. Corpus frequency is #6,033 among 840 “B” headwords. Wiktionary lists 5 senses, so context still picks the gloss.

Our generated misspelling index lists 5 likely wrong-spelling variants for beta, with forms such as "bbeta", "beat", and "betta". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 20 confusable-pair relationships, "boa", "but", "bit", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

No documented word history exists for this headword, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct Portuguese form is beta, spelled B-E-T-A.

Definition

1
o nome da segunda letra do alfabeto grego, de símbolo β, antecedida por alfa e sucedida por gama (no grego moderno é chamada vita e representa o som de "v")
2
tipo de partícula de emissões radioativas
3
gênero de vegetais suculentos da família das quenopodiáceas (Ex.: beterraba)
4
versão preliminar de um programa de computador liberada para testes
5
nome de uma casta social com habilidade científica, no romance "Admirável Mundo Novo", de Aldous Huxley

Common misspellings

Also misspelled as:

bbeta
beat
betta
btea
ebta

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of beta - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

Edit distance from "beta"

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 "beta"?

"beta" is spelled B-E-T-A. The IPA pronunciation is /ˈbɛ.tɐ/.

What does "beta" mean?

As a noun, "beta" means: o nome da segunda letra do alfabeto grego, de símbolo β, antecedida por alfa e sucedida por gama (no grego moderno é chamada vita e representa o som de "v")

What words are commonly confused with "beta"?

"beta" is commonly confused with "boa", "but", "bit". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.

How do you pronounce "beta"?

The IPA (International Phonetic Alphabet) transcription for "beta" is /ˈbɛ.tɐ/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.

What language does "beta" come from?

"beta" is a Portuguese word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.

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 "beta", not the corpus desk frequency band.

Same letter count

Frequency-ranked Portuguese headwords with 4 letters (nearest by frequency rank).

blue#6,034 call#6,036 dali#6,049 full#6,066

Similar misspelling depth

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

here5 variants saga5 variants vara5 variants Acre5 variants