ductvsduelWhat's the difference?

Which to use

“duct” and “duel” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#13,330
“duct” frequency rank
#12,039
“duel” frequency rank
25369
confusion score

Side-by-Side Comparison

Feature duct duel
Definition A pipe, tube or canal which carries gas or liquid from one place to another. Arranged, regular combat between two private persons, often over a matter of honor.

Where the eye mixes duct and duel

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

4 ch
duct
4 ch
duel

Spelling & Dictionary Insight

A purely visual mix-up. duct (/dʌkt/) and duel (/ˈˈd͡ʒuːəl/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 25369, derived from the frequency rank of both members and their visual similarity.

duct is recorded at frequency rank #13,330, classified as anoun, pronounced /dʌkt/. duel is at rank #12,039, tagged as anoun, pronounced /ˈˈd͡ʒuːəl/.

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 25369, this pair ranks #394,830 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of duct vs duel

Shared letters: du. Private to "duct": ct. Private to "duel": el.

"duct" · 4 letters · shape CVCC  ·  "duel" · 4 letters · shape CVVC

Known mistypes of this pair

  • ductdcut · dduct · ducct · ductt · dutc · udct
  • dueldduel · deul · duell · dule · udel

Frequently Asked Questions

Can "duct" and "duel" be used interchangeably?
No. They are said differently (/dʌkt/ versus /ˈˈd͡ʒuːəl/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "duct" or "duel"?
"duel" is the more common of the two: it sits at frequency rank #12,039 in our English list, against #13,330 for "duct". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "duct" and "duel". Here's where to go from here.

  • Full dictionary entry for "duct" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "duel" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #394,830 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "duct" and "duel" also get mixed up with nearby pairs, the highest-scored neighbour is "DCC vs duct". 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

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

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

Source: FrequencyWords open word-frequency list