électronvsérectionWhat's the difference?

Which to use

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

#26,586
“électron” frequency rank
#12,290
“érection” frequency rank
38876
confusion score

Side-by-Side Comparison

Feature électron érection
Definition Particule élémentaire stable de charge négative. Action d’ériger un monument.

Where the eye mixes électron and érection

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

8 ch
électron
8 ch
érection

Why the eye confuses électron with érection

A purely visual mix-up. électron (\e.lɛk.tʁɔ̃\) and érection (\e.ʁɛk.sjɔ̃\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 38876, derived from the frequency rank of both members and their visual similarity.

électron is recorded at frequency rank #26,586, classified as anoun, pronounced \e.lɛk.tʁɔ̃\. érection is at rank #12,290, tagged as anoun, pronounced \e.ʁɛk.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 38876, this pair ranks #252,175 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of électron vs érection

Shared letters: cenorté. Private to "électron": l. Private to "érection": i.

"électron" · 8 letters · shape VCVCCCVC  ·  "érection" · 8 letters · shape VCVCCVVC

Frequently Asked Questions

Do "électron" and "érection" mean the same thing in a sentence?
No. They are said differently (\e.lɛk.tʁɔ̃\ versus \e.ʁɛk.sjɔ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "électron" or "érection"?
"érection" is the more common of the two: it sits at frequency rank #12,290 in our French list, against #26,586 for "électron". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "électron" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "érection" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #252,175 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "électron" and "érection" also get mixed up with nearby pairs, the highest-scored neighbour is "éjection vs électron". Nearby pair

Confusion rank #252,175 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