H1N1

noun

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“H1N1” has 5 generated spelling variants in the French index at frequency #43,969. The variants make it a useful spelling check.

#43,969
frequency rank, French
1,969
“H” headwords
5
tracked misspellings
15
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Code attribué à une des nombreuses variantes du virus de la grippe.

Corpus desk

Index FR-h1n1 · H1N1 · French

H1N1 · rank #43,969 · 5 variants · 15 confusables

  • FREQ-MID #43,969
  • LEN-MID 4 letters
  • VOW-0 0 vowels
  • CONFUS-MID 15 pairs
  • VAR-MID 5 variants
  • BOOK-MID 1,969
  • PHOTO-FINISH guay

Nearest frequency peer: guay (-1 rank slots)

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Pairs de rang près de l'aimant d'erreurs « H1N1 »

Même bande de rareté: utile si une faute tombe sur un lemme voisin

corpus weight

What this shows « H1N1 » siège parmi ces pairs FrequencyWords; la profondeur des fautes est suivie à part dans le graphique d'édition.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

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

H1N1 vs han
0% similar
H1N1 vs hon
0% similar
H1N1 vs hin
0% similar

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

Key facts for H1N1
PropertyValue
HeadwordH1N1
LanguageFrench
Part of speechNoun
Letters4
Frequency rank#43,969
Misspellings tracked5
Confusable pairs15
SourceWiktionary (kaikki.org)

Fréquence de l'aimant d'erreurs « H1N1 »

La fréquence va de la poignée de mots du quotidien (gauche) à la longue queue presque jamais vue (droite).H1N1se place ici:

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

Les tics avancent en logarithme; chacun est de l'ordre de dix fois plus rare. Dans la même bande de rareté figurent « guay » (#43,968), « habilitée » (#43,970), « Grigny » (#43,967). Parmi 1,969 lemmes en « H », « H1N1 » est au #43,969. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 5 spelling variants around H1N1, anoun. Corpus frequency is #43,969 among 1,969 “H” headwords. Dominant gloss: "Code attribué à une des nombreuses variantes du virus de la grippe.".

Our generated misspelling index lists 5 likely wrong-spelling variants for H1N1, with forms such as "1hn1", "h11n", and "h1nn1". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 15 confusable-pair relationships, "han", "hon", "hin", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

This entry carries no recorded etymology, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is H1N1, spelled H-1-N-1.

Definition

  1. 1
    Code attribué à une des nombreuses variantes du virus de la grippe.

Recorded use

Wiktionary example

These source excerpts show how H1N1 appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Outre le déséquilibre économique considérable que cela a entraîné, cela va avoir des conséquences très importantes, au moins en France, sur la stratégie vaccinale face à une nouvelle maladie, réelle cette fois : la vraie grippe H1N1.

Common misspellings

Also misspelled as:

  • 1hn1
  • h11n
  • h1nn1
  • hh1n1
  • hn11

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of H1N1 - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

1hn12h11n2h1nn11hh1n11hn112
Edit distance from "H1N1"

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 "H1N1"?
"H1N1" is spelled H-1-N-1.
What does "H1N1" mean?
As a noun, "H1N1" means: Code attribué à une des nombreuses variantes du virus de la grippe.
What words are commonly confused with "H1N1"?
"H1N1" is commonly confused with "han", "hon", "hin". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What language does "H1N1" come from?
"H1N1" is a French word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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.

Similar French words by spelling shape

Same letter count and similar misspelling depth for "H1N1", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 4 letters (nearest by frequency rank).

guay#43,968inna#43,996keen#44,012Leia#44,020

Similar misspelling depth

Headwords with a similar count of attested misspellings (5 here; floor ≥5).

ones5 variantsprem5 variantsryad5 variantssata5 variants

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

Source: FrequencyWords open word-frequency list