allochthonous
/əˈlɒk.θə.nəs/
"allochthonous" is a 13-letter English headword indexed on PlainSpell.
The verdict
“allochthonous” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 13
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Originating in a place other than where it is found.
Corpus desk
Index EN-allochthonous · allochthonous · English
allochthonous · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 13 letters
- VOW-5 5 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "A" thin
- PHOTO-UNK Peer pending
Read with this headword: Spelling guide for this pattern
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 | allochthonous |
| Language | English |
| Part of speech | Adjective |
| IPA | /əˈlɒk.θə.nəs/ |
| Letters | 13 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “allochthonous” in English
Rare enough to double-check
allochthonous is uncommon English outside the top frequency list, classed as anadjective, transcribed /əˈlɒk.θə.nəs/. Rarity is why readers land here mid-draft. 2 senses are on record.
No misspelling variants are generated for allochthonous in our index, since its letter pattern doesn't lend itself to common typo substitutions. Our confusable-pair dataset has no match for it, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
Etymologically, the entry records: From Ancient Greek ἄλλος (állos, “other”) + χθών (khthṓn, “earth, ground”). The correct English form is allochthonous, spelled A-L-L-O-C-H-T-H-O-N-O-U-S.
Definition
- 1Originating in a place other than where it is found.
- 2Buried or found in a place remote from the site of formation.
Etymology
From Ancient Greek ἄλλος (állos, “other”) + χθών (khthṓn, “earth, ground”).
Antonyms
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.