Which to use
“loser” is a noun and “lost” is an adjective - they look or sound alike but fill different roles in a sentence.
- #28,240
- “loser” frequency rank
- #15,430
- “lost” frequency rank
- 43670
- confusion score
Side-by-Side Comparison
| Feature | loser | lost |
|---|---|---|
| Definition | Personne sans succès social ou professionnel. Perdant, raté dans la vie. | Ignorant. |
Where the eye mixes loser and lost
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses loser with lost
These two trip readers on the page rather than in the ear: loser is \lu.zœʁ\ while lost is \lɔst\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 43670, derived from the frequency rank of both members and their visual similarity.
loser is recorded at frequency rank #28,240, classified as anoun, pronounced \lu.zœʁ\. lost is at rank #15,430, tagged as anadj, pronounced \lɔst\.
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 43670, this pair ranks #216,321 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of loser vs lost
Shared letters: los. Private to "loser": er. Private to "lost": t.
"loser" · 5 letters · shape CVCVC · "lost" · 4 letters · shape CVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "loser" for "lost" ever safe?
Frequency check: "loser" vs "lost" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "loser" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "lost" - compare definitions side by side with the headword page. Word entry
- This pair ranks #216,321 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "loser" and "lost" also get mixed up with nearby pairs, the highest-scored neighbour is "looser vs loser". 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 #216,321 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.