affectvsaffectentWhich spelling fits?

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

Which to use

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

#37,638
“affect” frequency rank
#16,538
“affectent” frequency rank
54176
confusion score

Side-by-Side Comparison

Feature affect affectent
Definition Disposition affective élémentaire : humeur, émotion, sentiment, motivation, passion. Troisième personne du pluriel de l’indicatif présent du verbe affecter.

Same sound, different letters: affect vs affectent

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 6 letters.

6 ch
affect
9 ch
affectent

Ear matches; page differs - affect and affectent

Say them out loud and nothing separates them: affect and affectent carry the same recorded pronunciation, \a.fɛkt\. Grammar is what tells them apart: one is anoun, the other averb, so most sentences will only accept one of them. They differ by 3 extra letter(s) - “affect” sits inside “affectent”. Our composite confusion score for this pair is 54176, derived from the frequency rank of both members and their visual similarity.

affect is recorded at frequency rank #37,638, classified as anoun, pronounced \a.fɛkt\. affectent is at rank #16,538, tagged as averb, pronounced \a.fɛkt\.

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 54176, this pair ranks #135,734 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of affect vs affectent

Shared letters: aceft. Private to "affect": -. Private to "affectent": n.

"affect" · 6 letters · shape VCCVCC  ·  "affectent" · 9 letters · shape VCCVCCVCC

Known mistypes of this pair

  • affectafect · afefct · affcet · affecct · affectt · affetc · fafect
  • affectentafectent · afefctent · affcetent · affecctent · affecetnt · affectennt · affectentt · affectetn

Frequently Asked Questions

Do "affect" and "affectent" mean the same thing in a sentence?
No - they are not even the same part of speech. "affect" is a noun and "affectent" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "affect" or "affectent" show up more?
"affectent" is the more common of the two: it sits at frequency rank #16,538 in our French list, against #37,638 for "affect". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Sound matches; spelling doesn't. Use the exits below to lock the right form or check a cousin pair.

  • Full dictionary entry for "affect" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "affectent" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #135,734 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "affect" and "affectent" also get mixed up with nearby pairs, the highest-scored neighbour is "affect vs affects". 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 #135,734 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