DavevsdevWhat's the difference?

Quick tell: Dave is a name, dev is an adjective, so they fill different roles in a sentence.

Which to use

“Dave” is a name and “dev” is an adjective - they look or sound alike but fill different roles in a sentence.

#7,678
“Dave” frequency rank
#15,608
“dev” frequency rank
23286
confusion score

Side-by-Side Comparison

Feature Dave dev
Definition Prénom masculin. Forme mutée de tev par adoucissement (t → d).

Letter map: Dave vs dev

Shared letters muted; letters that set Dave and dev apart highlighted. Shared run: 2.

4 ch
Dave
3 ch
dev

Grammar separator: Dave vs dev

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Dave is aname and devanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 23286, derived from the frequency rank of both members and their visual similarity.

Dave is recorded at frequency rank #7,678, classified as aname. dev is at rank #15,608, tagged as anadj, pronounced \ˈdew\.

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 23286, this pair ranks #353,356 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Dave vs dev

Shared letters: dev. Private to "Dave": a. Private to "dev": -.

"Dave" · 4 letters · shape CVCV  ·  "dev" · 3 letters · shape CVC

Known mistypes of this pair

  • Daveadve · daev · davve · ddave · dvae

Frequently Asked Questions

Is swapping "Dave" for "dev" ever safe?
No - they are not even the same part of speech. "Dave" is a name and "dev" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Dave" or "dev"?
"Dave" is the more common of the two: it sits at frequency rank #7,678 in our French list, against #15,608 for "dev". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "Dave" and "dev".

  • Full dictionary entry for "Dave" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dev" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #353,356 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Dave" and "dev" also get mixed up with nearby pairs, the highest-scored neighbour is "DCI vs dev". 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 #353,356 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