deirvsdéniWhat's the difference?

Quick tell: deir is a adjective, déni is a noun, so they fill different roles in a sentence.

Which to use

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

#38,242
“deir” frequency rank
#11,206
“déni” frequency rank
49448
confusion score

Side-by-Side Comparison

Feature deir déni
Definition Forme mutée de teir par adoucissement (t → d). Action de dénier un fait.

Where the spellings diverge

Shared letters are muted; the letters that actually set deir and déni apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

4 ch
deir
4 ch
déni

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: deir is \dɛjr\ while déni is \de.ni\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 49448, derived from the frequency rank of both members and their visual similarity.

deir is recorded at frequency rank #38,242, classified as anadj, pronounced \dɛjr\. déni is at rank #11,206, tagged as anoun, pronounced \de.ni\.

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 49448, this pair ranks #170,585 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of deir vs déni

Shared letters: di. Private to "deir": er. Private to "déni": .

"deir" · 4 letters · shape CVVC  ·  "déni" · 4 letters · shape CVCV

Known mistypes of this pair

  • deirddeir · deirr · deri · edir

Frequency comparison

deir#38,242
déni#11,206

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "deir" and "déni" be used interchangeably?
No - they are not even the same part of speech. "deir" is an adjective and "déni" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "deir" or "déni"?
"déni" is the more common of the two: it sits at frequency rank #11,206 in our French list, against #38,242 for "deir". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering deir vs déni

The fastest way to pick the right one every time.

  • Check the role first: if you need an adjective, it's “deir”; for a noun, it's “déni”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “deir” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list