det vs dette, What's the Difference?

Which to use

“det” and “dette” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#34,976
“det” frequency rank: #2,469
“dette” frequency rank: 37445
confusion score

Side-by-Side Comparison

Feature	det	dette
Definition	Mer.	Somme due à un créancier.

Where the spellings diverge

Shared letters are muted; the letters that actually set det and dette apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

3 ch

det

5 ch

dette

Spelling & Dictionary Insight

A purely visual mix-up. det (\ˈdet\) and dette (\dɛt\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 extra letter(s) - “det” sits inside “dette”. Our composite confusion score for this pair is 37445, derived from the frequency rank of both members and their visual similarity.

det is recorded at frequency rank #34,976, classified as anoun, pronounced \ˈdet\. dette is at rank #2,469, tagged as anoun, pronounced \dɛt\.

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 37445, this pair ranks #262,478 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of det vs dette

Shared letters: det. Private to "det": -. Private to "dette": -.

"det" · 3 letters · shape CVC · "dette" · 5 letters · shape CVCCV

Known mistypes of this pair

dette ← ddette · dete · detet · dtete · edtte

Frequency comparison

det#34,976

dette#2,469

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "det" and "dette" be used interchangeably?

No. They are said differently (\ˈdet\ versus \dɛt\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Which is more common, "det" or "dette"?

"dette" is the more common of the two: it sits at frequency rank #2,469 in our French list, against #34,976 for "det". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering det vs dette

The fastest way to pick the right one every time.

Read both glosses above and match the meaning you intend, only context separates this pair.
See each word in full, definition, IPA, etymology and its other confusables. Full “det” entry
Browse more pairs most likely to be confused. Most confusable