deltavsdevraConfusable pair

Quick tell: delta is a noun, devra is a verb, so they fill different roles in a sentence.

Which to use

“delta” is a noun and “devra” is a verb - they look or sound alike but fill different roles in a sentence.

#9,467
“delta” frequency rank
#2,513
“devra” frequency rank
11980
confusion score

Side-by-Side Comparison

Feature delta devra
Definition (radiotéléphonie) Mot de code radiotéléphonique de l'OACI, OTAN et SIA pour la lettre latine D. Troisième personne du singulier du futur de devoir.

Where the eye mixes delta and devra

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
delta
5 ch
devra

Look-alike desk: delta vs devra

These two trip readers on the page rather than in the ear: delta is \ˈdɛlta\ while devra is \də.vʁa\. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 11980, derived from the frequency rank of both members and their visual similarity.

delta is recorded at frequency rank #9,467, classified as anoun, pronounced \ˈdɛlta\. devra is at rank #2,513, tagged as averb, pronounced \də.vʁa\.

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 11980, this pair ranks #407,041 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of delta vs devra

Shared letters: ade. Private to "delta": lt. Private to "devra": rv.

"delta" · 5 letters · shape CVCCV  ·  "devra" · 5 letters · shape CVCCV

Known mistypes of this pair

  • deltaddelta · delat · dellta · deltta · detla · dleta · edlta
  • devraddevra · derva · devar · devrra · devvra · dvera · edvra

Frequently Asked Questions

Do "delta" and "devra" mean the same thing in a sentence?
No - they are not even the same part of speech. "delta" is a noun and "devra" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "delta" vs "devra" - which ranks higher?
"devra" is the more common of the two: it sits at frequency rank #2,513 in our French list, against #9,467 for "delta". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "delta" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "devra" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #407,041 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "delta" and "devra" also get mixed up with nearby pairs, the highest-scored neighbour is "delta vs dota". 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 #407,041 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list