chorionic
"chorionic" is a 9-letter English headword indexed on PlainSpell.
The verdict
“chorionic” is uncommon English (frequency #89,227 among 43,570 “C” headwords), classed as an adjective. The kind of spelling people second-guess.
- #89,227
- frequency rank, English
- 43,570
- “C” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Of or pertaining to the chorion.
| Property | Value |
|---|---|
| Headword | chorionic |
| Language | English |
| Part of speech | Adjective |
| Letters | 9 |
| Frequency rank | #89,227 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “chorionic” sits in English frequency
Rare enough to double-check
chorionic is uncommon English at frequency #89,227 among 43,570 “C” headwords, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Of or pertaining to the chorion.".
No misspelling variants are generated for chorionic in our index, since its letter sequence doesn't invite the usual edit-distance slips. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: From chorion + -ic. The correct English form is chorionic, spelled C-H-O-R-I-O-N-I-C.
Definition
- 1Of or pertaining to the chorion.
Etymology
From chorion + -ic.
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 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “chorionic”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is C-H-O-R-I-O-N-I-C - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
Other uncommon English words near this rank
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.