spectra
\ˈspɛk.tɹə\
The verdict
“spectra” is uncommon French (frequency #71,923 among 6,032 “S” headwords), classed as a noun. The kind of spelling people second-guess.
- #71,923
- frequency rank, French
- 6,032
- “S” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Pluriel de spectrum.
Corpus desk
Index FR-spectra · spectra · French
spectra · rank #71,923 · 0 variants · 0 confusables
- FREQ-RARE #71,923
- LEN-LONG 7 letters
- VOW-2 2 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-DENSE 6,032
- PHOTO-FINISH soupçonnaient
Nearest frequency peer: soupçonnaient (-1 rank slots)
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
Rangs de longue queue près de « spectra »
Bande clairsemée: les barres inversent le rang pour que le rare se lise plus court
- sociocultur…
socioculturels
28,081 corpus weight
- soigneuse
soigneuse
28,080 corpus weight
- soupçonnaie…
soupçonnaient
28,079 corpus weight
- spectra
spectra
28,078 corpus weight
- stewards
stewards
28,076 corpus weight
- stochastique
stochastique
28,075 corpus weight
What this shows Vue de longue queue: où « spectra » se situe face à des rangs français aussi rares.
| Property | Value |
|---|---|
| Headword | spectra |
| Language | French |
| Part of speech | Noun |
| IPA | \ˈspɛk.tɹə\ |
| Letters | 7 |
| Frequency rank | #71,923 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Longue queue: rang de « spectra » en français
Rare enough to double-check
spectra is uncommon French at frequency #71,923 among 6,032 “S” headwords, classed as anoun, transcribed \ˈspɛk.tɹə\. Rarity is why readers land here mid-draft. Gloss: "Pluriel de spectrum.".
We couldn't generate a plausible misspelling set for spectra, typically a sign the spelling maps closely to how the word sounds. This headword has no recorded confusable partner, which tends to mean the word is visually distinctive enough to stand on its own.
No documented word history exists for this headword, so its spelling is best read as a straightforward mapping from sound to letter. The correct French form is spectra, spelled S-P-E-C-T-R-A.
Definition
- 1Pluriel de spectrum.
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
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Similar French words by spelling shape
Same letter count and similar misspelling depth for "spectra", not the corpus desk frequency band.
Same letter count
Frequency-ranked French headwords with 7 letters (nearest by frequency rank).