don

/dɒn/

//dɒn// noun

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

"don" is a 3-letter English headword indexed on PlainSpell.

The verdict

“don” sits in 20 confusable pairs (corpus #2,480) as a noun. The look-alike neighbours are the real trap.

#2,480
frequency rank, English
3,470
“D” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A university professor, particularly one at Oxford or Cambridge.

Corpus desk

Index EN-don · don · English

don · rank #2,480 · 0 variants · 20 confusables

  • FREQ-COMMON #2,480
  • LEN-MID 3 letters
  • VOW-1 1 vowel
  • CONFUS-HIGH 20 pairs
  • VAR-0 0 variants
  • BOOK-MID 3,470
  • PHOTO-FINISH directed

Nearest frequency peer: directed (-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 neighbourhood for “don”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “don” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

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).

don vs Dr
0% similar
don vs DS
0% similar
don vs DT
0% similar

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

Key facts for don
PropertyValue
Headworddon
LanguageEnglish
Part of speechNoun
IPA/dɒn/
Letters3
Frequency rank#2,480
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “don” sits in English frequency

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

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for don is neighbouring look-alikes ("Dr", "DS", …), not just typos; it is anoun pronounced /dɒn/. Frequency #2,480 among 3,470 “D” headwords. 5 recorded senses keep meaning in play.

Our edit-distance generator produced no likely misspellings for don, which points to an orthography that plays by predictable English rules. It also participates in 20 confusable-pair relationships, "Dr", "DS", "DT", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From Latin dominus (“lord, head of household”), akin to Italian don, Sicilian don, Spanish don; from domus (“house”). Doublet of dom, domine, dominie, and dominus. The correct English form is don, spelled D-O-N.

Definition

  1. 1
    A university professor, particularly one at Oxford or Cambridge.
  2. 2
    An employee of a university residence who lives among the student residents.
  3. 3
    A mafia boss, primarily for Italian or Italian American bosses.
  4. 4
    A (usually Spanish or Italian) title of respect to a man, especially a lord or nobleman.
  5. 5
    Any man, bloke, dude.

Recorded use

Wiktionary examples

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

  1. No one feeds at the high table except the dons and the gentlemen-commoners, who are undergraduates in velvet caps and silk gowns[.]
  2. The truth is, unless a man can get the prestige and income of a Don and write donnish books, it’s hardly worth while for him to make a Greek and Latin machine of himself and be able to spin you out pages of the Greek dramatists at any verse you’ll give him as a cue.

Etymology

From Latin dominus (“lord, head of household”), akin to Italian don, Sicilian don, Spanish don; from domus (“house”). Doublet of dom, domine, dominie, and dominus.

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.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 3, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "don"?
"don" is spelled D-O-N. The IPA pronunciation is /dɒn/.
What does "don" mean?
As a noun, "don" means: A university professor, particularly one at Oxford or Cambridge.
What words are commonly confused with "don"?
"don" is commonly confused with "Dr", "DS", "DT". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "don"?
The IPA (International Phonetic Alphabet) transcription for "don" is /dɒn/. 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 "don"?
From Latin dominus (“lord, head of household”), akin to Italian don, Sicilian don, Spanish don; from domus (“house”). Doublet of dom, domine, dominie, and dominus. 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 "don", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 3 letters (nearest by frequency rank).

row#2,498cry#2,525Kim#2,541Jim#2,393

What to do next

You've looked up "don". Here's where to go from here.

  • "don" maps to 20 confusable pairs in this vintage; the highest-scored is "Dr". View pair
  • Usage frequency rank #2,480 among English headwords in this corpus. Corpus statistics
  • Browse more English words in the "D" letter cohort. D–Z browse
  • PlainSpell rotates a curated Word of the Day from the English corpus, a passive way to discover vocabulary. Word of the Day

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list