affine

\a.fin\

/\a.fin\/ adj

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

The verdict

“affine” has 6 generated spelling variants in the French index at frequency #35,800. The variants make it a useful spelling check.

#35,800
frequency rank, French
6,727
“A” headwords
6
tracked misspellings
19
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Qui présente des ressemblances ne traduisant pas toujours des liens de parenté.

Corpus desk

Index FR-affine · affine · French

affine · rank #35,800 · 6 variants · 19 confusables

  • FREQ-MID #35,800
  • LEN-LONG 6 letters
  • VOW-3 3 vowels
  • CONFUS-HIGH 19 pairs
  • VAR-MID 6 variants
  • BOOK-DENSE 6,727
  • PHOTO-FINISH adéquatement

Nearest frequency peer: adéquatement (-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 « affine »

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

corpus weight

What this shows « affine » 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).

affine vs afin
67% similar
affine vs ainé
50% similar
affine vs Aline
50% similar

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

Key facts for affine
PropertyValue
Headwordaffine
LanguageFrench
Part of speechAdjective
IPA\a.fin\
Letters6
Frequency rank#35,800
Misspellings tracked6
Confusable pairs19
SourceWiktionary (kaikki.org)

Fréquence de l'aimant d'erreurs « affine »

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

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

L'échelle est logarithmique (chaque tic ≈ 10× plus rare). Dans la même bande de rareté figurent « adéquatement » (#35,799), « alimentées » (#35,801), « admiratif » (#35,798). Parmi 6,727 lemmes en « A », « affine » est au #35,800. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 6 spelling variants around affine (IPA \a.fin\), anadjective. Corpus frequency is #35,800 among 6,727 “A” headwords. Wiktionary lists 9 senses, so context still picks the gloss.

Our generated misspelling index lists 6 likely wrong-spelling variants for affine, with forms such as "affien", "affinne", and "affnie". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 19 confusable-pair relationships, "afin", "ainé", "Aline", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

This entry's etymology isn't recorded, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct French form is affine, spelled A-F-F-I-N-E.

Definition

  1. 1
    Qui présente des ressemblances ne traduisant pas toujours des liens de parenté.
  2. 2
    En lien avec la géométrie affine.
  3. 3
    En lien avec la géométrie affine.
  4. 4
    En lien avec la géométrie affine.
  5. 5
    En lien avec la géométrie affine.
  6. 6
    En lien avec la géométrie affine.
  7. 7
    En lien avec la géométrie affine.
  8. 8
    En lien avec la géométrie affine.
  9. 9
    En lien avec la géométrie affine.

Recorded use

Wiktionary examples

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

  1. Ajoutons enfin que l’Aulnaie tourbeuse sous-vosgienne est très affine de celles qui ont été décrites dans diverses régions françaises : […].
  2. Bien d’accord avec toi, et c’est pourquoi, toutes ces espèces affines, je les capture désormais pour les "décroupionner"

This word in other languages

affine(English)

Common misspellings

Also misspelled as:

  • affien
  • affinne
  • affnie
  • afifne
  • afine
  • fafine

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of affine - 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.

affien2affinne1affnie2afifne2afine1fafine2
Edit distance from "affine"

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 "affine"?
"affine" is spelled A-F-F-I-N-E. The IPA pronunciation is \a.fin\.
What does "affine" mean?
As an adjective, "affine" means: Qui présente des ressemblances ne traduisant pas toujours des liens de parenté.
What words are commonly confused with "affine"?
"affine" is commonly confused with "afin", "ainé", "Aline". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "affine"?
The IPA (International Phonetic Alphabet) transcription for "affine" is \a.fin\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "affine" come from?
"affine" 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 "affine", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 6 letters (nearest by frequency rank).

alpins#35,802aboyer#35,791éperon#35,784boivin#35,830

Similar misspelling depth

Headwords with a similar count of attested misspellings (6 here; floor ≥5).

amigo6 variantscrame6 variantsDinan6 variantsratios6 variants

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

Source: FrequencyWords open word-frequency list