unfaithfully
"unfaithfully" is a 12-letter English headword indexed on PlainSpell.
The verdict
“unfaithfully” is uncommon English (outside the top frequency list), classed as an adverb. 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) - In an unfaithful manner.
Corpus desk
Index EN-unfaithfully · unfaithfully · English
unfaithfully · 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 "U" 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 | unfaithfully |
| Language | English |
| Part of speech | Adverb |
| Letters | 12 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “unfaithfully” in English
Rare enough to double-check
unfaithfully is uncommon English outside the top frequency list, classed as anadverb. Rarity is why readers land here mid-draft. Gloss: "In an unfaithful manner.".
We couldn't generate a plausible misspelling set for unfaithfully, a sign its spelling follows regular English conventions. This entry stands alone in our confusable dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
Etymologically, the entry records: From unfaithful + -ly. The correct English form is unfaithfully, spelled U-N-F-A-I-T-H-F-U-L-L-Y.
Definition
- 1In an unfaithful manner.
Etymology
From unfaithful + -ly.
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.