séquanium
\se.kwa.njɔm\
The verdict
“séquanium” is uncommon French (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency French
- 9
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Élément chimique supposé que Horia Hulubei et Yvette Cauchois^([*]) crurent isoler à partir de minerais malgaches (tantalite, monazite et bétafite), de numéro atomique 93 et symbole Sq.
Corpus desk
Index FR-sequanium · séquanium · French
séquanium · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-LONG 9 letters
- VOW-5 5 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "S" thin
- PHOTO-UNK Peer pending
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.
| Property | Value |
|---|---|
| Headword | séquanium |
| Language | French |
| Part of speech | Noun |
| IPA | \se.kwa.njɔm\ |
| Letters | 9 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Longue queue: rang de « séquanium » en français
Rare enough to double-check
séquanium is uncommon French outside the top frequency list, classed as anoun, transcribed \se.kwa.njɔm\. Rarity is why readers land here mid-draft. Gloss: "Élément chimique supposé que Horia Hulubei et Yvette Cauchois^([*]) crurent isoler à partir de minerais malgaches (tantalite, monazite et bétafite), de numéro atomique 93 et symbole Sq.".
séquanium doesn't appear in our generated misspelling index, typically a sign the spelling maps closely to how the word sounds. No confusable counterpart is on file for this word, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
Wiktionary doesn't record an etymology for this headword, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct French form is séquanium, spelled S-É-Q-U-A-N-I-U-M.
Definition
- 1Élément chimique supposé que Horia Hulubei et Yvette Cauchois^([*]) crurent isoler à partir de minerais malgaches (tantalite, monazite et bétafite), de numéro atomique 93 et symbole Sq.
Recorded use
Wiktionary exampleThese source excerpts show how séquanium appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Ce travail a été fait à Paris. Nous aimerions que, si l’existence de cet élément 93 est confirmée, on le nommât Sequanium (Sq), en hommage à la vaillante et généreuse civilisation qui a fleuri sur les bords de la Seine.
Synonyms
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.