binomial

/baɪˈnəʊ.mi.əl/

//baɪˈnəʊ.mi.əl// adj

"binomial" is a 8-letter English headword indexed on PlainSpell.

The verdict

“binomial” has 11 generated spelling variants in the English index at frequency #41,529. The variants make it a useful spelling check.

#41,529
frequency rank, English
4,121
“B” headwords
11
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Consisting of two terms, or parts.

Corpus desk

Index EN-binomial · binomial · English

binomial · rank #41,529 · 11 variants · 0 confusables

  • FREQ-MID #41,529
  • LEN-LONG 8 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-MID 11 variants
  • BOOK-MID 4,121
  • PHOTO-FINISH bicycling

Nearest frequency peer: bicycling (-1 rank slots)

Read with this headword: Spelling guide for this pattern

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.

Rank peers near misspelling magnet “binomial”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “binomial” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for binomial
PropertyValue
Headwordbinomial
LanguageEnglish
Part of speechAdjective
IPA/baɪˈnəʊ.mi.əl/
Letters8
Frequency rank#41,529
Misspellings tracked11
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “binomial”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).binomiallands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “bicycling” (#41,528), “blackie” (#41,530), “Berber” (#41,527). Among 4,121 “B” headwords, “binomial” is #41,529. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around binomial (IPA /baɪˈnəʊ.mi.əl/), anadjective. Corpus frequency is #41,529 among 4,121 “B” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 11 likely wrong-spelling variants for binomial, with forms such as "bbinomial", "binmoial", and "binnomial". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It is not paired with a close-neighbour confusable in our dataset, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: Formed from Late Latin binōmium + -al. The derivation of binōmium is unclear. It was used by Gerard of Cremona in the 12th century. Suggested sources are the Latin nōmen (“name”), the Ancient Greek νομός (nomós, “distribution, pasture”), or the Old French n… The correct English form is binomial, spelled B-I-N-O-M-I-A-L.

Definition

  1. 1
    Consisting of two terms, or parts.
  2. 2
    Of or relating to the binomial distribution.

Recorded use

Wiktionary examples

These source excerpts show how binomial appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Finally, instead of returning to Chile’s traditional proportional representation system, the law adopted the “binomial” system, which gave strong incentives to the parties to form broad coalitions.
  2. Assuming a normal approximation to binomial probabilities the proportion of total complications reported for 1979–85 in the age class 0–14 years was significantly higher than the proportion in the same age class for the period 1962–69 (p < 0·0001)

Etymology

Formed from Late Latin binōmium + -al. The derivation of binōmium is unclear. It was used by Gerard of Cremona in the 12th century. Suggested sources are the Latin nōmen (“name”), the Ancient Greek νομός (nomós, “distribution, pasture”), or the Old French nom (“name”). Gérard de Crémone used the word in his translation of aν Arabic commentary on Euclid, corresponding to the Greek "ἐκ δύο ὀνομάτων". Compare binomy and binominal, as well as the French binôme. By surface analysis, bi- + -nomial.

This word in other languages

Common misspellings

Also misspelled as:

  • bbinomial
  • binmoial
  • binnomial
  • binoimal
  • binomail
  • binomiall
  • binomila
  • binommial
  • bionmial
  • bniomial
  • ibnomial

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of binomial - 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.

bbinomial1binmoial2binnomial1binoimal2binomail2binomiall1binomila2binommial1
Edit distance from "binomial"

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 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "binomial"?
"binomial" is spelled B-I-N-O-M-I-A-L. The IPA pronunciation is /baɪˈnəʊ.mi.əl/.
What does "binomial" mean?
As an adjective, "binomial" means: Consisting of two terms, or parts.
What are common misspellings of "binomial"?
Common misspellings include "bbinomial", "binmoial", "binnomial", "binoimal", "binomail". The correct spelling is "binomial".
How do you pronounce "binomial"?
The IPA (International Phonetic Alphabet) transcription for "binomial" is /baɪˈnəʊ.mi.əl/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "binomial"?
Formed from Late Latin binōmium + -al. The derivation of binōmium is unclear. It was used by Gerard of Cremona in the 12th century. Suggested sources are the Latin nōmen (“name”), the Ancient Greek νομός (nomós, “distribution, pasture”), or the Ol... See the full etymology section above for more details.
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 English words by spelling shape

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

Same letter count

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

Similar misspelling depth

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

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

Source: FrequencyWords open word-frequency list