mightful
"mightful" is a 8-letter English headword indexed on PlainSpell.
The verdict
“mightful” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 8
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Mighty, powerful.
Corpus desk
Index EN-mightful · mightful · English
mightful · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-LONG 8 letters
- VOW-2 2 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "M" 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 | mightful |
| Language | English |
| Part of speech | Adjective |
| Letters | 8 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “mightful” sits in English frequency
Rare enough to double-check
mightful is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Mighty, powerful.".
No generated misspelling entries exist for mightful in our index, suggesting the orthography follows predictable English patterns. It is not paired with a close-neighbour confusable in our dataset, since no other headword is close enough in sound or shape to pair with it.
Etymologically, the entry records: From Middle English myghtfull; equivalent to might + -ful. The correct English form is mightful, spelled M-I-G-H-T-F-U-L.
Definition
- 1Mighty, powerful.
Recorded use
Wiktionary exampleThese source excerpts show how mightful appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Here myȝtow see ensamples · in hym-selue one / That he was miȝtful & meke · and mercy gan graunte.
Etymology
From Middle English myghtfull; equivalent to might + -ful.
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.
PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 3, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.
Frequently Asked Questions
How do you spell "mightful"?
What does "mightful" mean?
What is the origin of the word "mightful"?
Is PlainSpell free to use?
What to do next
You've looked up "mightful". Here's where to go from here.
- Browse more English words in the "M" letter cohort. M–Z browse
- PlainSpell rotates a curated Word of the Day from the English corpus, a passive way to discover vocabulary. Word of the Day
PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.
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.