drumvsdurTell them apart

Quick tell: drum is a noun, dur is an adjective, so they fill different roles in a sentence.

Which to use

“drum” is a noun and “dur” is an adjective - they look or sound alike but fill different roles in a sentence.

#5,958
“drum” frequency rank
#39,793
“dur” frequency rank
45751
confusion score

Side-by-Side Comparison

Feature drum dur
Definition A percussive musical instrument spanned with a thin covering on at least one end for striking, forming an acoustic chamber; a membranophone. Major; in the major mode.

Where the eye mixes drum and dur

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
drum
3 ch
dur

Look-alike desk: drum vs dur

These two trip readers on the page rather than in the ear: drum is /ˈdɹʌm/ while dur is /duːɹ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 45751, derived from the frequency rank of both members and their visual similarity.

drum is recorded at frequency rank #5,958, classified as anoun, pronounced /ˈdɹʌm/. dur is at rank #39,793, tagged as anadj, pronounced /duːɹ/.

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 45751, this pair ranks #218,280 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of drum vs dur

Shared letters: dru. Private to "drum": m. Private to "dur": -.

"drum" · 4 letters · shape CCVC  ·  "dur" · 3 letters · shape CVC

Known mistypes of this pair

  • drumddrum · drmu · drrum · drumm · durm · rdum

Frequently Asked Questions

Can "drum" and "dur" be used interchangeably?
No - they are not even the same part of speech. "drum" is a noun and "dur" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "drum" or "dur"?
"drum" is the more common of the two: it sits at frequency rank #5,958 in our English list, against #39,793 for "dur". 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 "drum" and "dur" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "drum" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dur" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #218,280 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "drum" and "dur" also get mixed up with nearby pairs, the highest-scored neighbour is "dox vs dur". 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 #218,280 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