clean up
"clean-up" is a 7-letter English headword indexed on PlainSpell.
The verdict
“clean up” is uncommon English (outside the top frequency list), classed as a verb. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 8
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - To make an area or a thing clean; to pick up a mess; to tidy.
| Property | Value |
|---|---|
| Headword | clean up |
| Language | English |
| Part of speech | Verb |
| Letters | 8 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “clean up” sits in English frequency
Rare enough to double-check
clean up is uncommon English outside the top frequency list, classed as averb. Rarity is why readers land here mid-draft. 5 senses are on record.
No generated misspelling entries exist for clean up in our index, suggesting the orthography follows predictable English patterns. We don't track a confusable pairing for this entry, which typically means the spelling is too distinctive to be mistaken for another word.
This entry carries no recorded etymology, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct English form is clean up, spelled C-L-E-A-N- -U-P.
Definition
- 1To make an area or a thing clean; to pick up a mess; to tidy.
- 2To become clean, handsome, smart in appearance, e.g. for a special occasion, especially when it is out of character to be seen as such.
- 3To make something less corrupt or unseemly.
- 4To make a large profit; to win by a large margin, or to win a large amount, especially in gambling. Also clean house.
- 5To intervene in a fight between two players at low health and easily kill both of them or the winner.
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.
Frequently Asked Questions
How do you spell "clean up"?
What does "clean up" mean?
What language does "clean up" come from?
Is PlainSpell free to use?
Using “clean up”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is C-L-E-A-N- -U-P - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
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.