lecturevsLescureWhich spelling fits?

Quick tell: lecture is a noun, Lescure is a name, so they fill different roles in a sentence.

Which to use

“lecture” is a noun and “Lescure” is a name - they look or sound alike but fill different roles in a sentence.

#1,526
“lecture” frequency rank
#30,687
“Lescure” frequency rank
32213
confusion score

Side-by-Side Comparison

Feature lecture Lescure
Definition Action d’une personne qui lit à haute voix. Nom de famille.

Where the eye mixes lecture and Lescure

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

7 ch
lecture
7 ch
Lescure

Visual trap between lecture and Lescure

These two trip readers on the page rather than in the ear: lecture is \lɛk.tyʁ\ while Lescure is \lɛs.kyʁ\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 32213, derived from the frequency rank of both members and their visual similarity.

lecture is recorded at frequency rank #1,526, classified as anoun, pronounced \lɛk.tyʁ\. Lescure is at rank #30,687, tagged as aname, pronounced \lɛs.kyʁ\.

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 32213, this pair ranks #298,757 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of lecture vs Lescure

Shared letters: celru. Private to "lecture": t. Private to "Lescure": s.

"lecture" · 7 letters · shape CVCCVCV  ·  "Lescure" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • lectureelcture · lceture · leccture · lectrue · lectture · lectuer · lecturre · lecutre
  • Lescureelscure · lecsure · lesccure · lescrue · lescuer · lescurre · lesscure · lesucre

Frequently Asked Questions

Is swapping "lecture" for "Lescure" ever safe?
No - they are not even the same part of speech. "lecture" is a noun and "Lescure" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "lecture" or "Lescure"?
"lecture" is the more common of the two: it sits at frequency rank #1,526 in our French list, against #30,687 for "Lescure". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "lecture" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Lescure" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #298,757 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "lecture" and "Lescure" also get mixed up with nearby pairs, the highest-scored neighbour is "Lescure vs levure". 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 #298,757 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