swarf
/swɔːf/
"swarf" is a 5-letter English headword indexed on PlainSpell.
The verdict
“swarf” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 5
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The waste chips or shavings from an abrasive activity, such as metalworking, a saw cutting wood, or the use of a grindstone or whetstone.
Corpus desk
Index EN-swarf · swarf · English
swarf · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MID 5 letters
- VOW-1 1 vowel
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "S" 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 | swarf |
| Language | English |
| Part of speech | Noun |
| IPA | /swɔːf/ |
| Letters | 5 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “swarf” in English
Rare enough to double-check
swarf is uncommon English outside the top frequency list, classed as anoun, transcribed /swɔːf/. Rarity is why readers land here mid-draft. 2 senses are on record.
Our edit-distance generator produced no likely misspellings for swarf, since its letter pattern doesn't lend itself to common typo substitutions. This headword has no recorded confusable partner, since no other headword is close enough in sound or shape to pair with it.
Etymologically, the entry records: From Middle English *swarf, *swerf, from Old English ġeswearf, ġesweorf (“iron filings; rust”) and/or Old Norse svarf (“metallic dust”), both from Proto-Germanic *swarbą (“that which is rubbed off; shavings”), from Proto-Germanic *swerbaną (“to mop, wipe; t… The correct English form is swarf, spelled S-W-A-R-F.
Definition
- 1The waste chips or shavings from an abrasive activity, such as metalworking, a saw cutting wood, or the use of a grindstone or whetstone.
- 2A particular waste chip or shaving.
Recorded use
Wiktionary examplesThese source excerpts show how swarf appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Filings of iron, called Swarf, the barrel — — 0 [shillings] 2 [pence]
The softest and almost the cleanest iron for turning for cotton and other machinery is made from wrought iron swarf (or turnings). Sometimes the swarf is worked by itself, but commonly a ball is made of good swarf, and while hot, fine swarf is thrown into the furnace, and the ball is rolled about so that the swarf adheres to it, and it is then taken to th…
Etymology
From Middle English *swarf, *swerf, from Old English ġeswearf, ġesweorf (“iron filings; rust”) and/or Old Norse svarf (“metallic dust”), both from Proto-Germanic *swarbą (“that which is rubbed off; shavings”), from Proto-Germanic *swerbaną (“to mop, wipe; to rub off”); see further at swerve. The word is cognate to Old English sweorfan (“to rub, scour; to file”).
Synonyms
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.