hexavalent
"hexavalent" is a 10-letter English headword indexed on PlainSpell.
The verdict
“hexavalent” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 10
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Having an atomic valence of 6.
| Property | Value |
|---|---|
| Headword | hexavalent |
| Language | English |
| Part of speech | Adjective |
| Letters | 10 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “hexavalent” sits in English frequency
Rare enough to double-check
hexavalent is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. 2 senses are on record.
No generated misspelling entries exist for hexavalent in our index, a sign its spelling follows regular English conventions. No confusable counterpart is on file for this word, which typically means the spelling is too distinctive to be mistaken for another word.
Etymologically, the entry records: From hexa- + -valent. Piecewise doublet of sexavalent. The correct English form is hexavalent, spelled H-E-X-A-V-A-L-E-N-T.
Definition
- 1Having an atomic valence of 6.
- 2Having a vaccine valence of 6.
Etymology
From hexa- + -valent. Piecewise doublet of sexavalent.
Synonyms
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.
Frequently Asked Questions
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Using “hexavalent”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is H-E-X-A-V-A-L-E-N-T - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English 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.