doonvsdourTell them apart

Quick tell: doon is a adverb, dour is an adjective, so they fill different roles in a sentence.

Which to use

“doon” is an adverb and “dour” is an adjective - they look or sound alike but fill different roles in a sentence.

#45,338
“doon” frequency rank
#49,880
“dour” frequency rank
95218
confusion score

Side-by-Side Comparison

Feature doon dour
Definition Down. Stern, harsh and forbidding.

Where the eye mixes doon and dour

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. doon and dour follow the identical consonant-vowel pattern (CVVC). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
doon
4 ch
dour

Look-alike desk: doon vs dour

These two trip readers on the page rather than in the ear: doon is /duːn/ while dour is /ˈdʊə/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adverb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 95218, derived from the frequency rank of both members and their visual similarity.

doon is recorded at frequency rank #45,338, classified as anadv, pronounced /duːn/. dour is at rank #49,880, tagged as anadj, pronounced /ˈdʊə/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 95218, this pair ranks #1,047 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of doon vs dour

Shared letters: do. Private to "doon": n. Private to "dour": ru.

"doon" · 4 letters · shape CVVC  ·  "dour" · 4 letters · shape CVVC

Known mistypes of this pair

  • doon ← ddoon · dono · doonn · odon
  • dour ← ddour · doru · dourr · duor · odur

Frequently Asked Questions

Is swapping "doon" for "dour" ever safe?
No - they are not even the same part of speech. "doon" is an adverb and "dour" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "doon" or "dour" show up more?
"doon" is the more common of the two: it sits at frequency rank #45,338 in our English list, against #49,880 for "dour". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "doon" and "dour" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "doon" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dour" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,047 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "doon" and "dour" also get mixed up with nearby pairs, the highest-scored neighbour is "dour vs dox". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #1,047 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list