sleeping partner
"sleeping-partner" is a 15-letter English headword indexed on PlainSpell.
The verdict
“sleeping partner” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 16
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A business partner who doesn't play an active role in running the day-to-day operations of a business, who instead, finances the business in the form of capital investment.
Corpus desk
Index EN-sleeping-partner · sleeping partner · English
sleeping partner · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 16 letters
- VOW-5 5 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "S" thin
- PHOTO-UNK Peer pending
Read with this headword: Spelling guide for this pattern
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
| Property | Value |
|---|---|
| Headword | sleeping partner |
| Language | English |
| Part of speech | Noun |
| Letters | 16 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “sleeping partner” in English
Rare enough to double-check
sleeping partner is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A business partner who doesn't play an active role in running the day-to-day operations of a business, who instead, finances the business in the form of capital investment.".
sleeping partner has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.
No explicit etymology string is stored for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct English form is sleeping partner, spelled S-L-E-E-P-I-N-G- -P-A-R-T-N-E-R.
Definition
- 1A business partner who doesn't play an active role in running the day-to-day operations of a business, who instead, finances the business in the form of capital investment.
Recorded use
Wiktionary exampleThese source excerpts show how sleeping partner appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Somewhat later, the Frenchman Charles Fourier was ridiculed for expecting day by day the sleeping-partner to turn up who would invest in his Phalanstère plan, which was based on ideas very similar to those sponsored by one of the greatest contemporary experts on finance.
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.