treachersome
"treachersome" is a 12-letter English headword indexed on PlainSpell.
The verdict
“treachersome” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 12
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Characterised or marked by treachery; treacherous
Corpus desk
Index EN-treachersome · treachersome · English
treachersome · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 12 letters
- VOW-5 5 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "T" 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 | treachersome |
| Language | English |
| Part of speech | Adjective |
| Letters | 12 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “treachersome” in English
Rare enough to double-check
treachersome is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Characterised or marked by treachery; treacherous".
treachersome has no tracked misspelling variants, since its letter sequence doesn't invite the usual edit-distance slips. We don't track a confusable pairing for this entry, since nothing in our dataset looks or sounds close enough to cause mix-ups.
Etymologically, the entry records: From treacher + -some. The correct English form is treachersome, spelled T-R-E-A-C-H-E-R-S-O-M-E.
Definition
- 1Characterised or marked by treachery; treacherous
Recorded use
Wiktionary examplesThese source excerpts show how treachersome appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Tom was now holding forth hotly upon the "onparalleled [sic] rascality and treachersome villainousness" of the Opposition in the Ontario Legislature. Elizabeth, her eyes alight, ran swiftly past the gate towards her father.
I do wish you'd come away, Princey ! ” said the little girl anxiously. “I b'lieve he's one of those treachersome dogs that you never know what they mean ― There!
Etymology
From treacher + -some.
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.