restroom
/ˈɹɛstˌɹum/noun
restroom is spelled R-E-S-T-R-O-O-M: 8 letters and 2 syllables. It appears 2.5 times per million words in written English, the 17,342nd most frequent word form (wordfreq, 2021 data). People search “rest room vs restroom” about 10 times a month (Google, United States). As a noun, restroom means “A room containing a public toilet: a public lavatory” (English Wiktionary, September 2026). The plural of restroom is restrooms.
How many letters and syllables are in restroom?
| Letters | 8: R-E-S-T-R-O-O-M |
|---|---|
| Syllables | 2 (from its American pronunciation) |
| In writing | 2.5 times per million words; the 17,342nd most frequent word form |
| Wrong spellings searched | none measured in search |
| Pairs people search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media); Bing searches in the United States: the average month from September 2025 to August 2026 (Microsoft Advertising keyword data through DataForSEO, read September 30, 2026).
How common is restroom?
Restroom appears 2.5 times per million words in written English, the 17,342nd most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How do you pronounce restroom?
- US /ˈɹɛstˌɹum/
Restroom has 2 syllables (counted from its American pronunciation in the CMU Pronouncing Dictionary).
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: LL-Q1860_(eng)-Flame,_not_lame-restroom.wav, Wikimedia Commons (author and licence on each file's page).
Words people confuse with restroom
Word pairs people search, with the monthly searches for “a vs b” (G: Google, B: Bing, United States).
Also written: rest room (one word or two).
Sources: Google and Bing searches (September 2025 to August 2026, through DataForSEO); English Wiktionary (homophones, alternative spellings).
Forms of restroom
- restrooms plural
- rest-room
- rest room
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does restroom mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
USA room containing a public toilet: a public lavatory.
Could you tell me where I can find the restroom?
- 2
archaicdatedA room (usually in a public building or workplace) set aside for rest and relaxation; breakroom.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Restroom in Spanish, French, German and Portuguese
In the sense public room containing a toilet:
| Language | Words |
|---|---|
| French | toilettes, cabinet d'aisance |
| German | Toilette |
| Portuguese | banheiro, privada, casa de banho, quarto de banho, lavabo |
| Spanish | servicio, baño, aseos, servicios higiénicos, escusado, wálter |
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.
Where does restroom come from?
From rest + room, from an earlier sense of "breakroom".
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).