spare part
"spare-part" is a 9-letter English headword indexed on PlainSpell.
The verdict
“spare part” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 10
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A component of any manufactured goods, kept in reserve to replace one that fails; a spare.
| Property | Value |
|---|---|
| Headword | spare part |
| Language | English |
| Part of speech | Noun |
| Letters | 10 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “spare part” sits in English frequency
Rare enough to double-check
spare part is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A component of any manufactured goods, kept in reserve to replace one that fails; a spare.".
No generated misspelling entries exist for spare part in our index, since its letter sequence doesn't invite the usual edit-distance slips. Our dataset records no confusable match here, which tends to mean the word is visually distinctive enough to stand on its own.
No explicit etymology string is stored for this entry, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct English form is spare part, spelled S-P-A-R-E- -P-A-R-T.
Definition
- 1A component of any manufactured goods, kept in reserve to replace one that fails; a spare.
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
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Using “spare part”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is S-P-A-R-E- -P-A-R-T - 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.