Which to use
“place” is a noun and “Planck” is a name - they look or sound alike but fill different roles in a sentence.
- #178
- “place” frequency rank
- #41,960
- “Planck” frequency rank
- 42138
- confusion score
Side-by-Side Comparison
| Feature | place | Planck |
|---|---|---|
| Definition | Lieu, endroit, espace qu’occupe ou que peut occuper une personne, une chose. | Nom de famille. |
Where the eye mixes place and Planck
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Visual trap between place and Planck
These two trip readers on the page rather than in the ear: place is \plas\ while Planck is \plɑ̃k\. 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 name), which is usually the fastest check. Our composite confusion score for this pair is 42138, derived from the frequency rank of both members and their visual similarity.
place is recorded at frequency rank #178, classified as anoun, pronounced \plas\. Planck is at rank #41,960, tagged as aname, pronounced \plɑ̃k\.
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 42138, this pair ranks #227,929 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of place vs Planck
Shared letters: aclp. Private to "place": e. Private to "Planck": kn.
"place" · 5 letters · shape CCVCV · "Planck" · 6 letters · shape CCVCCC
Known mistypes of this pair
Frequently Asked Questions
Can "place" and "Planck" be used interchangeably?
Frequency check: "place" vs "Planck" - which ranks higher?
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 "place" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Planck" - compare definitions side by side with the headword page. Word entry
- This pair ranks #227,929 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "place" and "Planck" also get mixed up with nearby pairs, the highest-scored neighbour is "Planck vs planes". 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 #227,929 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.