5150
/ˈfɪf.ti.wənˈfɪf.ti/
"5150" is a 0-letter English headword indexed on PlainSpell.
The verdict
“5150” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 4
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - One who should be involuntarily confined.
Corpus desk
Index EN-5150 · 5150 · English
5150 · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MID 4 letters
- VOW-0 0 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "5" 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 | 5150 |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈfɪf.ti.wənˈfɪf.ti/ |
| Letters | 4 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “5150” in English
Rare enough to double-check
5150 is uncommon English outside the top frequency list, classed as anoun, transcribed /ˈfɪf.ti.wənˈfɪf.ti/. Rarity is why readers land here mid-draft. Gloss: "One who should be involuntarily confined.".
No misspelling variants are generated for 5150 in our index, since its letter sequence doesn't invite the usual edit-distance slips. Our confusable-pair dataset has no match for it, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
Etymologically, the entry records: From Article 1, Section 5150 of California's Welfare and Institutions Code, signed into law in 1967, regarding involuntary commitment for psychological evaluation and treatment. Popularized outside of California due to the spread of popular media produced i… The correct English form is 5150, spelled 5-1-5-0.
Definition
- 1One who should be involuntarily confined.
Etymology
From Article 1, Section 5150 of California's Welfare and Institutions Code, signed into law in 1967, regarding involuntary commitment for psychological evaluation and treatment. Popularized outside of California due to the spread of popular media produced in the state.
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.