stainless steel
"stainless-steel" is a 14-letter English headword indexed on PlainSpell.
The verdict
“stainless steel” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 15
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Any of a class of steels that resist corrosion; they are all alloys of iron, chromium, and carbon, and most also contain certain other elements as well (such as molybdenum, nickel, cobalt, or others).
| Property | Value |
|---|---|
| Headword | stainless steel |
| Language | English |
| Part of speech | Noun |
| Letters | 15 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “stainless steel” sits in English frequency
Rare enough to double-check
stainless steel is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Any of a class of steels that resist corrosion; they are all alloys of iron, chromium, and carbon, and most also contain certain other elements as well (such as molybdenum, nickel, cobalt, or others).".
The misspelling generator found no plausible variants for stainless steel, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
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 stainless steel, spelled S-T-A-I-N-L-E-S-S- -S-T-E-E-L.
Definition
- 1Any of a class of steels that resist corrosion; they are all alloys of iron, chromium, and carbon, and most also contain certain other elements as well (such as molybdenum, nickel, cobalt, or others).
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 “stainless steel”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is S-T-A-I-N-L-E-S-S- -S-T-E-E-L - 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.