weight loss
"weight-loss" is a 10-letter English headword indexed on PlainSpell.
The verdict
“weight loss” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 11
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - The reduction of total body mass due to loss of fluid, fat, tissue, etc.
| Property | Value |
|---|---|
| Headword | weight loss |
| Language | English |
| Part of speech | Noun |
| Letters | 11 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “weight loss” sits in English frequency
Rare enough to double-check
weight loss is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "The reduction of total body mass due to loss of fluid, fat, tissue, etc.".
We couldn't generate a plausible misspelling set for weight loss, a sign its spelling follows regular English conventions. This entry stands alone in our confusable dataset, which tends to mean the word is visually distinctive enough to stand on its own.
Our source data has no etymology on file for this entry, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct English form is weight loss, spelled W-E-I-G-H-T- -L-O-S-S.
Definition
- 1The reduction of total body mass due to loss of fluid, fat, tissue, etc.
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 "weight loss"?
What does "weight loss" mean?
What language does "weight loss" come from?
Is PlainSpell free to use?
Using “weight loss”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is W-E-I-G-H-T- -L-O-S-S - 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.