Which to use
“lean” is an adjective and “lex” is a noun - they look or sound alike but fill different roles in a sentence.
- #26,078
- “lean” frequency rank
- #19,582
- “lex” frequency rank
- 45660
- confusion score
Side-by-Side Comparison
| Feature | lean | lex |
|---|---|---|
| Definition | Économe, frugal, surtout en rapport avec les techniques de lean management. | Loi écrite. |
Letter map: lean vs lex
Shared letters muted; letters that set lean and lex apart highlighted. Shared run: 2.
Role in the sentence - lean and lex
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: lean is anadjective and lexanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 45660, derived from the frequency rank of both members and their visual similarity.
lean is recorded at frequency rank #26,078, classified as anadj, pronounced \lin\. lex is at rank #19,582, tagged as anoun.
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 45660, this pair ranks #201,048 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of lean vs lex
Shared letters: el. Private to "lean": an. Private to "lex": x.
"lean" · 4 letters · shape CVVC · "lex" · 3 letters · shape CVC
Known mistypes of this pair
- lean ← leann · llean
Frequently Asked Questions
Do "lean" and "lex" mean the same thing in a sentence?
Frequency check: "lean" vs "lex" - which ranks higher?
What to do next
You've compared "lean" and "lex". Here's where to go from here.
- Full dictionary entry for "lean" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "lex" - compare definitions side by side with the headword page. Word entry
- This pair ranks #201,048 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "lean" and "lex" also get mixed up with nearby pairs, the highest-scored neighbour is "lean vs lep". 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 #201,048 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.