DNA

\ˌdi.ˌɛn.ˈeɪ\

/\ˌdi.ˌɛn.ˈeɪ\/ noun

The verdict

“DNA” is a moderately-common French word, ranked #32,780 in French word frequency and used as a noun.

#32,780
frequency rank, French
3
letters
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - ADN, acide désoxyribonucléique.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

DNA vs du
0% similar
DNA vs dr
0% similar
DNA vs do
0% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for DNA
PropertyValue
HeadwordDNA
LanguageFrench
Part of speechNoun
IPA\ˌdi.ˌɛn.ˈeɪ\
Letters3
Frequency rank#32,780
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “DNA” sits in French frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). DNA lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The French entry for DNA is 3 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as \ˌdi.ˌɛn.ˈeɪ\. Corpus data places it at rank #32,780 in overall French word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

We couldn't generate a plausible misspelling set for DNA, which points to an orthography that plays by predictable French rules. It also participates in 20 confusable-pair relationships, "du", "dr", "do", and more, where similar look or sound leads writers to substitute one word for another in context.

No borrowing history is documented for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct French form is DNA, spelled D-N-A.

Definition

  1. 1
    ADN, acide désoxyribonucléique.
  2. 2
    ADN, valeurs et visions principales (d’un entreprise, d’une organisation).

Synonyms

deoxyribonucleic acid

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 French corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "DNA"?
"DNA" is spelled D-N-A. The IPA pronunciation is \ˌdi.ˌɛn.ˈeɪ\.
What does "DNA" mean?
As a noun, "DNA" means: ADN, acide désoxyribonucléique.
What words are commonly confused with "DNA"?
"DNA" is commonly confused with "du", "dr", "do". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "DNA"?
The IPA (International Phonetic Alphabet) transcription for "DNA" is \ˌdi.ˌɛn.ˈeɪ\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "DNA" come from?
"DNA" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “DNA”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct French spelling is D-N-A - every other letter order is a misspelling in standard orthography.
  • Say it as \ˌdi.ˌɛn.ˈeɪ\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “du” - see the side-by-side comparison. DNA vs du
  • Browse more French words and confusable pairs in the same reference. French words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list