infectionvsinspectionTell them apart

Which to use

“infection” and “inspection” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#6,204
“infection” frequency rank
#6,206
“inspection” frequency rank
12410
confusion score

Side-by-Side Comparison

Feature infection inspection
Definition Décomposition organique produite par des germes infectieux. Action d’examiner avec attention ; observation.

Where the eye mixes infection and inspection

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. infection runs 9 letters (VCCVCCVVC) against inspection's 10 (VCCCVCCVVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
infection
10 ch
inspection

Look-alike desk: infection vs inspection

A purely visual mix-up. infection (\ɛ̃.fɛk.sjɔ̃\) and inspection (\ɛ̃s.pɛk.sjɔ̃\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 12410, derived from the frequency rank of both members and their visual similarity.

infection is recorded at frequency rank #6,204, classified as anoun, pronounced \ɛ̃.fɛk.sjɔ̃\. inspection is at rank #6,206, tagged as anoun, pronounced \ɛ̃s.pɛk.sjɔ̃\.

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 12410, this pair ranks #405,380 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of infection vs inspection

Shared letters: ceinot. Private to "infection": f. Private to "inspection": ps.

"infection" · 9 letters · shape VCCVCCVVC  ·  "inspection" · 10 letters · shape VCCCVCCVVC

Known mistypes of this pair

  • infection ← ifnection · inefction · infcetion · infecction · infeciton · infectino · infectionn · infectoin
  • inspection ← innspection · inpsection · insepction · inspcetion · inspecction · inspeciton · inspectino · inspectionn

Frequently Asked Questions

Is swapping "infection" for "inspection" ever safe?
No. They are said differently (\ɛ̃.fɛk.sjɔ̃\ versus \ɛ̃s.pɛk.sjɔ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "infection" vs "inspection" - which ranks higher?
"infection" is the more common of the two: it sits at frequency rank #6,204 in our French list, against #6,206 for "inspection". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "infection" and "inspection" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "infection" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "inspection" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #405,380 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "infection" and "inspection" also get mixed up with nearby pairs, the highest-scored neighbour is "inception vs infection". 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 #405,380 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