bull

/ˈbʊl/

//ˈbʊl// noun

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

"bull" is a 4-letter English headword indexed on PlainSpell.

The verdict

“bull” sits in 20 confusable pairs (corpus #4,005) as a noun. The look-alike neighbours are the real trap.

#4,005
frequency rank, English
4,121
“B” headwords
4
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - An adult male of domesticated cattle or oxen.

Corpus desk

Index EN-bull · bull · English

bull · rank #4,005 · 4 variants · 20 confusables

  • FREQ-COMMON #4,005
  • LEN-MID 4 letters
  • VOW-1 1 vowel
  • CONFUS-HIGH 20 pairs
  • VAR-LOW 4 variants
  • BOOK-MID 4,121
  • PHOTO-FINISH Bruce

Nearest frequency peer: Bruce (-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.

Frequency neighbours of confusable “bull”

Peers at similar corpus weight, separate from look-alike pairs below

corpus weight

What this shows Bars place “bull” against nearest ranked English headwords, not a reprint of the confusable-pair desk.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

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

bull vs but
50% similar
bull vs buy
50% similar
bull vs bus
50% similar

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

Key facts for bull
PropertyValue
Headwordbull
LanguageEnglish
Part of speechNoun
IPA/ˈbʊl/
Letters4
Frequency rank#4,005
Misspellings tracked4
Confusable pairs20
SourceWiktionary (kaikki.org)

Corpus rank beside confusables of “bull”

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).bulllands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “Bruce” (#4,004), “boxes” (#4,003), “commonwealth” (#4,007). Among 4,121 “B” headwords, “bull” is #4,005. Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for bull is neighbouring look-alikes ("but", "buy", …), not just typos; it is anoun pronounced /ˈbʊl/. Frequency #4,005 among 4,121 “B” headwords. 17 recorded senses keep meaning in play.

Our generated misspelling index lists 4 likely wrong-spelling variants for bull, with forms such as "bbull", "blul", and "bul". 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 also participates in 20 confusable-pair relationships, "but", "buy", "bus", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Middle English bole, bul, bule, from a conflation of Old English bula (“bull, steer”) and Old Norse boli, both from Proto-Germanic *bulô (“bull”), from Proto-Indo-European *bʰl̥no-, from *bʰel- (“to blow, swell up”). Cognate with West Frisian bolle, Du… The correct English form is bull, spelled B-U-L-L.

Definition

  1. 1
    An adult male of domesticated cattle or oxen.
  2. 2
    An adult male of domesticated cattle or oxen.
  3. 3
    A male of domesticated cattle or oxen of any age.
  4. 4
    Any adult male bovine.
  5. 5
    An adult male of certain large mammals, such as whales, elephants, camels and seals.
  6. 6
    A large, strong man.
  7. 7
    An investor who buys (commodities or securities) in anticipation of a rise in prices.
  8. 8
    A policeman; a detective; a railroad security guard.
  9. 9
    An elderly lesbian.
  10. 10
    A crown coin; its value, 5 shillings.
  11. 11
    Clipping of bullseye.
  12. 12
    Clipping of bullseye.
  13. 13
    A man or boy.
  14. 14
    Clipping of bullshit.
  15. 15
    A man who has sex with someone else's partner, with the consent of both.
  16. 16
    A drink made by pouring water into a cask that previously held liquor.
  17. 17
    Beef.

Recorded use

Wiktionary examples

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

  1. The quick eyes of a female caught sight of him first. With a barking guttural she called the attention of the others. Several huge bulls stood erect to get a better view of the intruder. With bared fangs and bristling necks they advanced slowly toward him, with deep-throated, ominous growls.
  2. The upshot of the affair was that she accompanied me next morning. I rowed into the adjoining cove and up to the edge of the beach. There were seals all about us in the water, and the bellowing thousands on the beach compelled us to shout at each other to make ourselves heard. "I know men club them," I said, trying to reassure myself and gazing doubtfully…

Etymology

From Middle English bole, bul, bule, from a conflation of Old English bula (“bull, steer”) and Old Norse boli, both from Proto-Germanic *bulô (“bull”), from Proto-Indo-European *bʰl̥no-, from *bʰel- (“to blow, swell up”). Cognate with West Frisian bolle, Dutch bul, German Low German Bull, German Bulle, Swedish bulla; also Old Irish ball (“limb”), Latin follis (“bellows, leather bag”), Albanian bolle (“testicles”), Ancient Greek φαλλός (phallós, “penis”). Of sense 11, (a man or boy), derived from the Philadelphia English pronunciation of boy, which is practically a homophone of bull.

Synonyms

gentleman cowguydudebrocatcopcopperpigrozzer. See also Thesaurus:police officer

Antonyms

bear

This word in other languages

toro(Español)taureau(Français)Bulle(Deutsch)touro(Português)

Common misspellings

Also misspelled as:

  • bbull
  • blul
  • bul
  • ubll

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of bull - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

bbull1blul2bul1ubll2
Edit distance from "bull"

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 "bull"?
"bull" is spelled B-U-L-L. The IPA pronunciation is /ˈbʊl/.
What does "bull" mean?
As a noun, "bull" means: An adult male of domesticated cattle or oxen.
What words are commonly confused with "bull"?
"bull" is commonly confused with "but", "buy", "bus". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "bull"?
The IPA (International Phonetic Alphabet) transcription for "bull" is /ˈbʊl/. 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 "bull"?
From Middle English bole, bul, bule, from a conflation of Old English bula (“bull, steer”) and Old Norse boli, both from Proto-Germanic *bulô (“bull”), from Proto-Indo-European *bʰl̥no-, from *bʰel- (“to blow, swell up”). Cognate with West Frisian... 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 "bull", not the corpus desk frequency band.

Same letter count

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

deny#4,013ease#4,015wolf#3,995fame#4,017

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

Source: FrequencyWords open word-frequency list