LajoievslavoirWhat's the difference?

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

Which to use

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

#49,760
“Lajoie” frequency rank
#30,246
“lavoir” frequency rank
80006
confusion score

Side-by-Side Comparison

Feature Lajoie lavoir
Definition Nom de famille attesté notamment au Québec et en France. Bassin public alimenté en eau aménagé pour rincer le linge.

Where the eye mixes Lajoie and lavoir

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Lajoie (CVCVVV) and lavoir (CVCVVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
Lajoie
6 ch
lavoir

Look-alike desk: Lajoie vs lavoir

These two trip readers on the page rather than in the ear: Lajoie is \la.ʒwa\ while lavoir is \la.vwaʁ\. 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 80006, derived from the frequency rank of both members and their visual similarity.

Lajoie is recorded at frequency rank #49,760, classified as aname, pronounced \la.ʒwa\. lavoir is at rank #30,246, tagged as anoun, pronounced \la.vwaʁ\.

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 80006, this pair ranks #21,969 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of Lajoie vs lavoir

Shared letters: ailo. Private to "Lajoie": ej. Private to "lavoir": rv.

"Lajoie" · 6 letters · shape CVCVVV  ·  "lavoir" · 6 letters · shape CVCVVC

Known mistypes of this pair

  • Lajoiealjoie · lajioe · lajjoie · lajoei · laojie · ljaoie · llajoie
  • lavoiralvoir · laovir · lavior · lavoirr · lavori · lavvoir · llavoir · lvaoir

Frequently Asked Questions

Do "Lajoie" and "lavoir" mean the same thing in a sentence?
No - they are not even the same part of speech. "Lajoie" is a name and "lavoir" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "Lajoie" or "lavoir" show up more?
"lavoir" is the more common of the two: it sits at frequency rank #30,246 in our French list, against #49,760 for "Lajoie". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "Lajoie" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lavoir" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #21,969 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Lajoie" and "lavoir" also get mixed up with nearby pairs, the highest-scored neighbour is "Lahore vs Lajoie". 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 #21,969 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