prism
\ˈpɹɪz.əm\
The verdict
“prism” is a moderately-common French word, ranked #46,370 in French word frequency and used as a noun.
- #46,370
- frequency rank, French
- 5
- letters
- 8
- tracked misspellings
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Prisme, polyèdre ayant pour bases deux polygones égaux et parallèles.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | prism |
| Language | French |
| Part of speech | Noun |
| IPA | \ˈpɹɪz.əm\ |
| Letters | 5 |
| Frequency rank | #46,370 |
| Misspellings tracked | 8 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “prism” sits in French frequency
Spelling & Dictionary Insight
The French entry for prism is 5 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as \ˈpɹɪz.əm\. Corpus data places it at rank #46,370 in overall French word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 5 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 8 likely wrong-spelling variants for prism, with forms such as "pirsm", "pprism", and "prims". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 20 confusable-pair relationships, "puis", "prix", "pros", and more, where similar look or sound leads writers to substitute one word for another in context.
This entry's etymology isn't recorded, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct French form is prism, spelled P-R-I-S-M.
Definition
- 1Prisme, polyèdre ayant pour bases deux polygones égaux et parallèles.
- 2Prisme, bloc transparent en forme de prisme, utilisé pour réfléchir, réfracter ou décomposer la lumière.
- 3Cristal dont les faces sont parallèles à l’axe vertical.
- 4Milieu qui déforme tout ce qui est vu à travers lui.
- 5Quelque chose qui déforme ou influence la perception.
Common misspellings
Also misspelled as: pirsm,pprism,prims,prismm,prissm,prrism,prsim,rpism
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of prism - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 French corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
How do you spell "prism"?
What does "prism" mean?
What words are commonly confused with "prism"?
How do you pronounce "prism"?
What language does "prism" come from?
Is PlainSpell free to use?
Using “prism”
The practical upshot for anyone who landed here from a spell-check.
- The one correct French spelling is P-R-I-S-M - every other letter order is a misspelling in standard orthography.
- Say it as \ˈpɹɪz.əm\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “puis” - see the side-by-side comparison. prism vs puis
- Browse more French words and confusable pairs in the same reference. French words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.