waterbed
"waterbed" is a 8-letter English headword indexed on PlainSpell.
The verdict
“waterbed” is uncommon English (frequency #98,880 among 12,113 “W” headwords), classed as a noun. The kind of spelling people second-guess.
- #98,880
- frequency rank, English
- 12,113
- “W” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A bed with a tough plastic mattress filled with water.
| Property | Value |
|---|---|
| Headword | waterbed |
| Language | English |
| Part of speech | Noun |
| Letters | 8 |
| Frequency rank | #98,880 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “waterbed” sits in English frequency
Rare enough to double-check
waterbed is uncommon English at frequency #98,880 among 12,113 “W” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A bed with a tough plastic mattress filled with water.".
The misspelling generator found no plausible variants for waterbed, a straightforward case of a spelling with little room for common typos. No confusable counterpart is on file for this word, since its spelling is unusual enough that it doesn't cluster with a lookalike.
Etymologically, the entry records: From water + bed. The correct English form is waterbed, spelled W-A-T-E-R-B-E-D.
Definition
- 1A bed with a tough plastic mattress filled with water.
Etymology
From water + bed.
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); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
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Using “waterbed”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is W-A-T-E-R-B-E-D - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
Other uncommon English words near this rank
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.