Which to use
“loca” is a noun and “luna” is a verb - they look or sound alike but fill different roles in a sentence.
- #43,530
- “loca” frequency rank
- #14,078
- “luna” frequency rank
- 57608
- confusion score
Side-by-Side Comparison
| Feature | loca | luna |
|---|---|---|
| Definition | Folle, femme atteinte de folie. | Troisième personne du singulier du passé simple de luner. |
Where the eye mixes loca and luna
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. loca and luna follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: loca vs luna
These two trip readers on the page rather than in the ear: loca is \ˈlo.ka\ while luna is \ly.na\. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 57608, derived from the frequency rank of both members and their visual similarity.
loca is recorded at frequency rank #43,530, classified as anoun, pronounced \ˈlo.ka\. luna is at rank #14,078, tagged as averb, pronounced \ly.na\.
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 57608, this pair ranks #114,003 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of loca vs luna
Shared letters: al. Private to "loca": co. Private to "luna": nu.
"loca" · 4 letters · shape CVCV · "luna" · 4 letters · shape CVCV
Known mistypes of this pair
Frequently Asked Questions
Do "loca" and "luna" mean the same thing in a sentence?
Frequency check: "loca" vs "luna" - which ranks higher?
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 "loca" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "luna" - compare definitions side by side with the headword page. Word entry
- This pair ranks #114,003 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "loca" and "luna" also get mixed up with nearby pairs, the highest-scored neighbour is "lobo vs loca". 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 #114,003 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.