powerhouse
"powerhouse" is a 10-letter English headword indexed on PlainSpell.
The verdict
“powerhouse” has 14 generated spelling variants in the English index at frequency #16,307. The variants make it a useful spelling check.
- #16,307
- frequency rank, English
- 46,516
- “P” headwords
- 14
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A power station; the building housing a power station
| Property | Value |
|---|---|
| Headword | powerhouse |
| Language | English |
| Part of speech | Noun |
| Letters | 10 |
| Frequency rank | #16,307 |
| Misspellings tracked | 14 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “powerhouse” sits in English frequency
A misspelling magnet
The generator records 14 spelling variants around powerhouse, anoun. Corpus frequency is #16,307 among 46,516 “P” headwords. Wiktionary lists 3 senses, so context still picks the gloss.
Our generated misspelling index lists 14 likely wrong-spelling variants for powerhouse, with forms such as "opwerhouse", "poewrhouse", and "powehrouse". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. This entry stands alone in our confusable dataset, which tends to mean the word is visually distinctive enough to stand on its own.
Etymologically, the entry records: From power + house. The correct English form is powerhouse, spelled P-O-W-E-R-H-O-U-S-E.
Definition
- 1A power station; the building housing a power station
- 2Any source of power, energy or strength; a source of influence or inspiration
- 3A very good hand of cards, likely to win.
Etymology
From power + house.
Common misspellings
Also misspelled as:
- opwerhouse
- poewrhouse
- powehrouse
- powerhhouse
- powerhosue
- powerhoues
- powerhousse
- powerhuose
- powerohuse
- powerrhouse
- powrehouse
- powwerhouse
- ppowerhouse
- pwoerhouse
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of powerhouse - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
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 “powerhouse”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is P-O-W-E-R-H-O-U-S-E - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
Same frequency band
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.