sportsbook
"sportsbook" is a 10-letter English headword indexed on PlainSpell.
The verdict
“sportsbook” is uncommon English (frequency #77,226 among 54,294 “S” headwords), classed as a noun. The kind of spelling people second-guess.
- #77,226
- frequency rank, English
- 54,294
- “S” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A place where a gambler can bet on various sports competitions; the company that runs it; the website that is its online presence. (Most such companies offer online betting, subject to geofencing b...
| Property | Value |
|---|---|
| Headword | sportsbook |
| Language | English |
| Part of speech | Noun |
| Letters | 10 |
| Frequency rank | #77,226 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “sportsbook” sits in English frequency
Rare enough to double-check
sportsbook is uncommon English at frequency #77,226 among 54,294 “S” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A place where a gambler can bet on various sports competitions; the company that runs it; the website that is its online presence. (Most such companies offer online betting, subject to geofencing b...".
No misspelling variants are generated for sportsbook in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. We don't track a confusable pairing for this entry, a sign it's visually distinctive enough not to be mixed up with another word.
Etymologically, the entry records: From sports + book. The correct English form is sportsbook, spelled S-P-O-R-T-S-B-O-O-K.
Definition
- 1A place where a gambler can bet on various sports competitions; the company that runs it; the website that is its online presence. (Most such companies offer online betting, subject to geofencing by state.)
Etymology
From sports + book.
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.
Frequently Asked Questions
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Using “sportsbook”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is S-P-O-R-T-S-B-O-O-K - 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.